GIA Certified 4.03 Carat Round Brilliant Diamond D Color I1 Clarity Loose Stone
Located in Miami, FL
This 4.03 carat GIA-certified loose diamond features a round brilliant cut with icy D color and natural I1 clarity inclusions, making it an impressive choice for a standout solitaire...
Diamond
GIA Certified Round Brilliant Loose Diamond 1.01ct
Located in Laguna Beach, CA
GIA Certified Round Brilliant Loose Diamond. 1.01 carat round brilliant cut diamond.
Diamond
GIA Certified Emerald Cut Loose Diamond 0.57ct
Located in Laguna Beach, CA
Loose .57 carat emerald cut diamond. GIA graded F color, VS1 clarity, good cut. Very high quality stone. GIA grading report number is 2223722910. Comes with full grading lab certific...
Diamond
GIA Certified Round Brilliant Loose Diamond 1.12ct
Located in Laguna Beach, CA
1.12ct round brilliant cut diamond. GIA-graded H color, Si1 clarity, Very good cut grade. Faces up very brilliantly. The GIA report number is 5231411122. Comes with a full GIA gradin...
Diamond
GIA Certified Emerald Cut Loose Diamond 1.60ct
Located in Laguna Beach, CA
1.60 carat emerald cut diamond. GIA graded H color, Si2 clarity. Grading report number is 5231861973. Comes with a full GIA grading certificate.
Diamond, Emerald
GIA Certified Round Brilliant Loose Diamond 1.08ct
Located in Laguna Beach, CA
GIA graded 1.08 carat round brilliant cut diamond. Graded F color, i1 clarity, very good symmetry. No inclusion can be seen without magnification. Faces up very attractive and brilli...
Diamond
GIA Certified Oval Brilliant Loose Diamond 1.48ct
Located in Laguna Beach, CA
1.48-carat oval brilliant cut diamond. GIA graded H color, Vs1 clarity. Measures 7.89 x 6.31 x 4.51mm The grading report number is 1226958994. Comes with the original grading certifi...
Diamond
1.41ct GIA certified fancy yellow diamond loose
Located in Boca Raton, FL
GIA certified diamond, beautiful fancy yellow, comes with box and papers! Natural Color Diamond: Color: Fancy Yellow Cut: Square Brilliant Carat: 1.41ct Certificate of authenticity...
Yellow Diamond
GIA Certified Round Transition Cut Loose Diamond 0.67ct
Located in Laguna Beach, CA
GIA Certified .67ct Round Transition Cut Diamond.
Diamond
GIA Certified Rectangular Modified Brilliant Loose Diamond 1.00ct
Located in Laguna Beach, CA
This loose rectangular modified brilliant diamond has a carat weight of 1.0, IF - internally flawless - clarity, and a H color.
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.96ct
Located in Laguna Beach, CA
GIA Certified .96ct RBC G Color/VS1 Clarity, VG Cut Diamond. 0.96 carat round brilliant cut diamond. GIA grade G color, Vs1 clarity, very good cut grade. GIA grading report number is...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.86ct
Located in Laguna Beach, CA
0.86 carat round brilliant cut diamond. GIA certified, G color, Si1 clarity, Cut good, no fluorescence. The GIA grading report number is 2225382718. Faces up brilliantly. Very att...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.81ct
Located in Laguna Beach, CA
Loose .81 carat round brilliant cut diamond. GIA graded J color, Vs2 clarity, good cut. Very brilliant stone. Grading Report number is 6224722894.
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.66ct
Located in Laguna Beach, CA
1.66 carat round brilliant cut diamond. GIA graded D color, Vs2 clarity. The GIA grade report number is 6237570110. Best diamond color grade and faces up very brilliantly. Comes with...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.42ct
Located in Laguna Beach, CA
Loose round brilliant cut diamond, .42 carats. GIA grade G color, VS1 clarity, good cut. Measures 4.72-4.80 x 2.94mm. Grading report number is 2225723471. Comes with a full gradi...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.83ct
Located in Laguna Beach, CA
Round brilliant cut diamond, .83 carats. GIA graded I color, I1 clarity. The clarity looks more like a Si2 grade. The thin feather under the crown facets is hard to find even with a ...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.70ct
Located in Laguna Beach, CA
.70 carat round brilliant cut diamond. GIA graded J color and Si clarity, good cut. GIA grading report 5231672294. Comes with a full GIA grading certificate.
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.02ct
Located in Laguna Beach, CA
Loose round brilliant diamond. Weighs 1.02 carats, L color, VS2 clarity. The diamond measures 6.2mm by 4.15mm. Faces up brilliantly.
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 0.73ct
Located in Laguna Beach, CA
0.73 carat round brilliant cut diamond. GIA grading report number 2201653724. The color grade is I, and the clarity is Si2. The diamond faces up very brilliantly, 56% table facet. V...
Diamond
GIA Certified 1.50 Carat Marquise Diamond Loose Stone
By Roman Malakov
Located in New York, NY
A marquise cut loose diamond certified by GIA as G color, VS2 clarity, with good polish and symmetry.
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.00ct
Located in Laguna Beach, CA
1.00 carat round brilliant cut diamond. GIA graded E color, i3 clarity. The GIA report number is 2239388857. They were overly harsh on the clarity grade. Nothing can be seen with the...
Diamond
$44,000Sale Price|20% Off
Huge Loose GIA certified heart brilliant diamond 4.57ct
Located in Boca Raton, FL
GIA certified diamond, stunning heart brilliant 4.57 carats! Natural Diamond: Color: Fancy Yellow Cut: Heart Brilliant Carat: 4.57ct Clarity: SI1 Item: T42000 Certificate of authent...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.78ct
Located in Laguna Beach, CA
GIA graded 1.78 carat round brilliant cut diamond. M color, slightly yellow. The clarity is i1 with an inclusion well hidden under the crown facets. The diamond faces up very brillia...
Diamond
GIA Certified Oval Brilliant Cut Loose Diamond 1.18ct
Located in Laguna Beach, CA
Attractive oval brilliant cut diamond, 1.18 carats. GIA graded G color, VS2 clarity. GIA report number 2231308153. Comes with a full grading report.
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.19ct
Located in Laguna Beach, CA
Round brilliant cut, 1.19 carat. GIA graded J color, Vs1 clarity, good symmetry. 57% table size is very good for brilliance. Faces up very attractive and brilliant. GIA lab gradin...
Diamond
GIA Certified Square Modified Brilliant Cut Loose Diamond 1.51ct
Located in Laguna Beach, CA
Square modified brilliant cut diamond (princess cut). GIA graded J color, Si2 clarity. The diamond is very brilliant and attractive. GIA grading report number is 2221756667. Comes w...
Diamond
GIA Certified Loose Round Brilliant Cut Diamond 2.41 ct
Located in Laguna Beach, CA
2.41 carat round brilliant cut diamond graded by GIA. The color grade is I, clarity is Si2. The cut grade is good and there is no fluorescence. The grading report number is 622795896...
Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.01 ct
Located in Laguna Beach, CA
Loose 1.01 carat round brilliant cut diamond. GIA graded G color, Si2 clarity, Very Good cut grade. Measures 6.55-6.63 x 3.90mm The GIA grading report number is 5221756497. Faces up ...
Diamond
GIA Certified 0.93 Carat Round Brilliant Cut Loose Diamond
Located in Laguna Beach, CA
0.93ct RBC GIA i color/VVS1 Clarity, VG cut Diamond 0.93 carat round brilliant cut diamond. GIA graded I color, VVs1 clarity, Very good cut grade. The GIA report number is 6234001843...
Diamond
$25,600Sale Price|20% Off
GIA certified diamond 1.01ct Fancy PInk diamond loose NATURAL COLOR
Located in Boca Raton, FL
Loose GIA diamond fancy pink, will comes with all certififcates. Natural Diamond(s): Color: Fancy Pink Cut:Oval Brilliant Carat: 1.01ct Clarity: SI2 ABOUT US We are a family-owne...
Pink Diamond
$3,184Sale Price|20% Off
GIA Certified 0.81CT L VS1 Old European Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53240 Stone Shape: Old European Diamond Weight: 0.81CT Clarity: VS1 Color: L Cut: Excellent Measurements: 5.80 - 5.86 x 2.94mm Depth %: 50.3% Table %: 56% Sym...
White Diamond
$1,324Sale Price|20% Off
GIA Certified 0.58CT F SI2 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56573 Stone Shape: Round Brilliant Diamond Weight: 0.58CT Clarity: SI2 Color: F Cut: good Measurements: 5.13-5.17*3.42mm Depth %: 66.3% Table %: 57% Symmetry:...
White Diamond
GIA certified fancy light pink heart diamond loose 1.03ct
Located in Boca Raton, FL
Natural Color Diamond: Color: Fancy Light Pink Cut: Heart Brilliant Carat: 1.03ct Clarity: I1 Certificate of authenticity comes with purchase ABOUT US We are a family-owned busine...
Diamond, Pink Diamond
GIA Certified 1.72 Carat Cushion Cut Diamond Loose Stone
By Roman Malakov
Located in New York, NY
A beautiful cushion cut diamond certified by GIA as G color, SI1 clarity with excellent polish and very good symmetry. It measures 6.96 x 6.53 x 4.64 millimeters. Available to be se...
Diamond
Briolette Natural Diamond, GIA Certified 3.81ct, Fancy Brown Loose Gemstone
Located in Ramat Gan, IL
Discover this exquisite unique 3.81 carat natural Briolette Cut diamond, GIA Certified ( GIA no. 2231658907 ) for authenticity and quality.
Diamond
GIA Certified Moval 1.48 Carat E/VS1 Loose Natural Diamond
Located in Miami, FL
GIA-certified loose natural diamond featuring 1.48 carats in modified marquise cut, this unique cut is a mix of an oval and a marquise, otherwise known as a 'Moval-Cut' with E color ...
Diamond
GIA Certified Loose 3.74ct Radiant Cut Natural Diamond E - SI2
Located in Carmel By The Sea, CA
GIA Certified 3.74ct Cut-Cornered Rectangular Modified Brilliant Diamond E, SI2 Description: This GIA-certified 3.74-carat natural diamond is a stunning cut-cornered rectangular mod...
Diamond
GIA certified .15ct Fancy Intense Pink Purple Diamond Loose 41114
By Unbranded
Located in New York, NY
GIA Certified .15ct Natural Diamond Loose Fancy Intense Pink Purple Even 4.00 x 2.69 x 1.88 mm Report # 2235404915 Stating I3 clarity
Diamond
$4,624Sale Price|20% Off
W 0.24 in D 0.16 in L 0.24 in
GIA Certified 0.91CT D SI1 Round Brilliant Loose Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 56575 Stone Shape: Round Brilliant Diamond Weight: 0.91CT Clarity: SI1 Color: D Cut: Poor Measurements: 5.95-6.01*4.05mm Depth %: 67.7% Table %: 61% Symmetr...
Diamond, White Diamond, Blue Diamond
$1,200Sale Price|20% Off
GIA Certified 0.10ctw Fancy Orangy Pink Natural Round Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC58606 Stone Shape: Round Diamond Weight: 0.10ctw Fancy Color: Fancy Orangy Pink Cut: Round Brilliant Symmetry: Good Polish: Good Fluorescence : None Measur...
Pink Diamond
$20,000Sale Price|32% Off
GIA Certified 1.50 Carat Pear Cut Natural Diamond Loose Teardrop
By Antinori Fine Jewels
Located in Chicago, IL
This sizeable 1.50 carat GIA certified pear cut diamond offers vibrant sparkle, a completely eye clean appearance, bright white D color, and a glamorous cut. The diamond is certified...
Diamond
$560Sale Price|20% Off
GIA Certified 0.76CT Q-R I3 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56576 Stone Shape: Round Brilliant Diamond Weight: 0.76CT Clarity: I3 Color: Q-R Cut: very good Measurements: 5.78-5.81*3.69mm Depth %: 63.7% Table %: 57% Sym...
Brown Diamond
$268Sale Price|20% Off
GIA Certified 0.58CT S-T I2 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56566 Stone Shape: Round Brilliant Diamond Weight: 0.58CT Clarity: I2 Color: S-T light brown Cut: Fair Measurements: 5.14-5.21*3.38mm Depth %: 65.4% Table %:...
White Diamond
GIA Certified 3.54 Carat Round Cut G/VS2 Loose Natural Diamond
Located in Miami, FL
GIA-certified loose natural diamond featuring 3.54 carats in round brilliant cut with G color and VS2 clarity.
Diamond
GIA Certified 0.27 Carat Fancy Purplish Pink Pear Argyle Loose Diamond
Located in Miami, FL
GIA-certified 0.27 carat pear cut natural fancy purplish pink diamond from the Argyle mine in Australia.
Pink Diamond
GIA Certified Argyle Fancy Intense 0.26 Carat Princess Cut Loose Diamond
Located in Miami, FL
GIA-certified 0.26 carat natural fancy intense Argyle pink diamond in square modified brilliant (princess) cut weighing 0.26 carats with VS2 clarity, measuring 3.61 x 3.59 x 2.26mm.
Pink Diamond
$38,500
W 0.32 in D 0.24 in L 0.38 in
GIA Certified Loose 3.74ct Radiant Cut Natural Diamond E - SI2 - VIDEO!
Located in Carmel By The Sea, CA
GIA Certified 3.74ct Cut-Cornered Rectangular Modified Brilliant Diamond E, SI2 VIDEO! Description: This GIA-certified 3.74-carat natural diamond is a stunning cut-cornered rectang...
Diamond
GIA Certified 1.10 Carat Fancy Light Pink Pear Cut Diamond Loose
Located in Miami, FL
GIA certified 1.10 carat fancy light pink pear modified brilliant natural diamond with SI2 clarity and even color distribution.
Pink Diamond
GIA Certified Round Brilliant Cut Loose Diamond 1.11ct, E color, I2
Located in Laguna Beach, CA
Attractive round brilliant cut loose diamond, 1.11 carats, E color, I2 clarity. Measures 6.70 - 6.83 x 3.94mm. The GIA grading report number is 2211221428. Comes with a grading certi...
Diamond
$7,700
W 0.23 in D 0.18 in L 0.31 in
GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Located in Ramat Gan, Tel Aviv District
GIA Report #1152802365 GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond Shape and Cut: Modified Octagonal Brilliant.
Diamond
$1,368Sale Price|20% Off
Gia Certified 0.19 Carat Light Purplish I1 Loose Old European Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC57087 Stone Shape: CIRCULAR BRILLIANT Diamond Weight: 0.19 CT Clarity: I1 Color: LIGHT PURPLISH Cut: Excellent Measurements: 3.42 x 3.45 x 2.24 mm Depth %: ...
White Diamond
$101,250
W 0.24 in L 0.27 in
GIA Certified 1.50 Carat Fancy Light Greenish Blue Cushion Cut Loose Diamond
Located in Miami, FL
GIA-certified 1.50 carat natural fancy light greenish blue diamond in cushion modified brilliant cut weighing with SI2 clarity.
Blue Diamond
GIA-Certified 2.43 Carat Butterfly Cut Diamond H Color I1 Clarity Loose Diamond
Located in Chicago, IL
Behold this spectacular GIA-Certified 2.43 Carat Butterfly Cut Diamond, a truly unique gem that marries the whimsical grace of a butterfly's wings with the enduring brilliance of a n...
Diamond
$66,250
W 0.35 in D 0.22 in L 0.32 in
GIA Certified 3.03 Carat, H Color, VVS2 Clarity, Radiant Cut Loose Diamond
Located in Miami, FL
GIA Certified 3.03 Carat, H Color, VVS2 Clarity, Cut-Cornered Rectangular Modified Brilliant Cut (Radiant) Loose Natural Diamond.
Diamond, White Diamond
$487,500
W 0.49 in D 0.3 in
GIA Certified 6.82 Carat, G Color, VS1 Clarity, Round Brilliant Loose Diamond
Located in Miami, FL
GIA Certified 6.82 Carat, G Color, VS1 Clarity, Round Brilliant Cut Loose Natural Diamond.
Diamond, White Diamond
GIA Certified 3.01 Carat Cushion Cut E Color VVS1 Clarity Loose Diamond
Located in Miami, FL
GIA Certified 3.01 carat cushion cut loose natural diamond with E color and VVS1 clarity.
Diamond
$24,030
W 0.19 in L 0.33 in
GIA Certified 0.81 Carat Fancy Vivid Yellow Pear Cut Loose Natural Diamond
Located in Miami, FL
GIA-certified 0.81 carat pear cut natural fancy vivid yellow diamond with SI2 clarity, measuring 8.28 x 4.75 x 3.09mm.
Yellow Diamond
Unavailable
GIA Certified Loose Diamond
Located in Palm Beach, FL
1.57 ct Round Brilliant cut diamond. Color H and Vs1 clarity. GIA Certified.
Diamond
Unavailable
GIA Certified Loose Diamond
Located in Palm Beach, FL
2.23 Round Brilliant, I Color SI2 Clarity. GIA Certified.
Diamond
Loose Diamond, 1.52ct, GIA Certified, Princess Cut
Located in Vienna, VA
Loose Diamond, 1.52ct, GIA Certified, Princess Cut Loose Princess Cut Diamond GIA Certified Weight: 1.03ct Clarity: VS1 Color: H Measurements: 6.39 X 6.33 X 4.68 MM GIA Inscribed C...
Diamond
Loose Diamond, 0.86ct, GIA Certified, Emerald Cut
Located in Vienna, VA
Loose Diamond, 0.86ct, GIA Certified, Emerald Cut Loose Emerald Cut Diamond GIA Certified Weight: 0.86ct Clarity: VS1 Color: F Measurements: 5.95 X 4.88 X 3.48 MM GIA Inscribed Con...
Diamond, Emerald
Loose Diamond, 1.03ct, GIA Certified, Princess Cut
Located in Vienna, VA
Loose Diamond, 1.03ct, GIA Certified, Princess Cut Loose Princess Cut Diamond GIA Certified Weight: 1.03ct Clarity: VS1 Color: G Measurements: 5.43 X 5.23 X 4.17 MM GIA Inscribed C...
Diamond
GIA Certified Loose 26.20 Carat Round Diamond
Located in MELBOURNE, AU
A classic and timeless Round Brilliant Diamond. The most sought after shape because of its unparalleled brilliance and sparkle thanks to the 57 facets that reflect light to perfecti...
Diamond
Unavailable
GIA Certified Loose 4.01 Carat Round Diamond
Located in MELBOURNE, AU
A classic and timeless Round Brilliant Diamond. The most sought after shape because of its unparalleled brilliance and sparkle thanks to the 57 facets that reflect light to perfecti...
Diamond
Unavailable
GIA Certified Loose 4.01 Carat Round Diamond
Located in MELBOURNE, AU
A classic and timeless Round Brilliant Diamond. The most sought after shape because of its unparalleled brilliance and sparkle thanks to the 57 facets that reflect light to perfecti...
Diamond
Loose Diamond, 0.70ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.70ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 0.70ct Clarity: VS2 Color: F Measurements: 5.68 – 5.72 X 3.53 MM GI...
Diamond
Loose Diamond, 1.14ct, GIA Certified, Oval Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.14ct, GIA Certified, Oval Brilliant Cut Loose Oval Brilliant Cut Diamond GIA Certified Weight: 1.14ct Clarity: VVS2 Color: F Measurements: 7.99 X 5.80 X 3.69 MM GIA...
Diamond
Loose Diamond, 1.04ct, GIA Certified, Pear Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.04ct, GIA Certified, Pear Brilliant Cut Loose Pear Brilliant Cut Diamond GIA Certified Weight: 1.04ct Clarity: SI1 Color: H Measurements: 8.47 X 5.69 X 3.67 MM GIA ...
Diamond
Unavailable
H 0.22 in W 0.41 in D 0.12 in
Loose Diamond, 0.94ct, GIA Certified, Marquise Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.94ct, GIA Certified, Marquise Brilliant Cut Loose Marquise Brilliant Cut Diamond GIA Certified Weight: 0.94ct Clarity: SI1 Color: H Measurements: 10.34 x 5.35 x 2.9...
Diamond
Loose Diamond, 0.83ct, GIA Certified, Oval Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.83ct, GIA Certified, Oval Brilliant Cut Oval Brilliant Cut GIA Certified Weight: 0.83ct Clarity: VVS1 Color: H Measurements: 7.10 X 5.25 X 3.38 MM GIA Inscribed Co...
Diamond
Loose Diamond, 0.96 CT, GIA Certified, Emerald Cut
Located in Vienna, VA
Loose Diamond, 0.96 CT, GIA Certified, Emerald Cut Loose Emerald Cut Diamond GIA Certified Weight: 0.96 CT Clarity: VS1 Color: H Measurements: 5.98 X 4.95 X 3.62 MM GIA & IGI Inscri...
Diamond, Emerald
Loose Diamond, 1.62ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.62ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 1.62ct Clarity: SI1 Color: E Measurements: 7.54 – 7.58 X 4.70 MM GI...
Diamond
Loose Diamond, 0.96ct, GIA Certified, Pear Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.96ct, GIA Certified, Pear Brilliant Cut Loose Pear Brilliant Cut Diamond GIA Certified Weight: 0.96ct Clarity: VS1 Color: E Measurements: 7.43 X 5.52 X 3.55 MM GIA ...
Diamond
Unavailable
H 0.22 in W 0.41 in D 0.14 in
Loose Diamond, 1.10ct, GIA Certified, Marquise Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.10ct, GIA Certified, Marquise Brilliant Cut Loose Marquise Brilliant Cut Diamond GIA Certified Weight: 1.10ct Clarity: SI2 Color: I Measurements: 10.18 X 5.36 X 3.3...
Diamond
Loose Diamond, 1.00ct, GIA Certified, Oval Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.00ct, GIA Certified, Oval Brilliant Cut Loose Oval Brilliant Cut Diamond GIA Certified Weight: 1.00ct Clarity: VS2 Color: E Measurements: 7.76 – 5.35 X 3.74 MM GIA ...
Diamond
Loose Diamond, 2.01ct, GIA Certified, Radiant Brilliant Cut
Located in Vienna, VA
Loose Diamond, 2.01ct, GIA Certified, Radiant Brilliant Cut Loose Radiant Brilliant Cut Diamond GIA Certified Weight: 2.01ct Clarity: SI1 Color: H Measurements: 7.35 X 6.76 X 4.61 M...
Diamond
Loose Diamond, 0.96ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.96ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 0.96ct Clarity: VS2 Color: I Measurements: 5.96 – 6.05 X 4.10 MM GI...
Diamond
Loose Diamond, 1.41 CT, GIA Certified, Pear Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.41 CT, GIA Certified, Pear Brilliant Cut Loose Pear Brilliant Cut Diamond GIA Certified Weight: 1.41 CT Clarity: SI1 Color: F Measurements: 9.45 x 5.98 x 4.15 MM GI...
Diamond
Loose Colored Diamond, 1.05ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Colored Diamond, 1.05ct, GIA Certified, Round Brilliant Cut Loose Brilliant Cut Diamond GIA Certified Weight: 1.05ct Clarity: I1 Color: Natural, Fancy Intense Orange-Yellow, E...
Diamond
Loose Diamond, Emerald Cut, 1.01ct, GIA Certified, H, VS2
Located in Vienna, VA
Loose Diamond, 1.01ct, GIA Certified, Emerald Cut Emerald Cut GIA Certified Weight: 1.01ct Clarity: VS2 Color: H Measurements: 6.52 X 4.80 X 3.27 MM GIA Inscribed Condition: Offere...
Diamond
Loose Diamond, 0.80 CT, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.80 CT, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 0.80 CT Clarity: VS2 Color: G Measurements: 5.87 – 5.93 X 3.70 MM ...
Diamond
Unavailable
H 0.21 in W 0.25 in D 0.14 in
Loose Diamond, 0.94ct, GIA Certified, Cushion Modified Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.94ct, GIA Certified, Cushion Modified Brilliant Cut Loose Cushion Modified Brilliant Cut Diamond GIA Certified Weight: 0.94ct Clarity: VS1 Color: G Measurements: 6....
Diamond
Unavailable
H 0.22 in W 0.21 in D 0.14 in
Loose Diamond, 0.93ct, GIA Certified, Square Modified Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.93ct, GIA Certified, Square Modified Brilliant Cut Loose Square Modified Brilliant Cut Diamond GIA Certified Weight: 0.93ct Clarity: SI2 Color: I Measurements: 5.34...
Diamond
0.54 Carat Loose J/ VS2 Princess Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.54 Carat Loose J/ VS2 Princess Cut Diamond GIA Certified Diamond General Info GIA Report Number:1182451620 Diamond Cut: Square Modified Brilliant Measurements: 4.46 x 4.42 - 3...
Diamond
1.13 Carat Loose I / VS2 Princess Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.13 Carat Loose I / VS2 Princess Cut Diamond GIA Certified Diamond General Info GIA Report Number: 6183448166 Diamond Cut: Square Modified Brilliant Measurements: 5.61 x 5.60 x 4.0...
Diamond
0.87 Carat Loose D / VS1 Emerald Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.87 Carat Loose D / VS1 Emerald Cut Diamond GIA Certified Diamond General Info Diamond Cut: Emerald Cut Measurements: 7.43 x 4.81 - 2.82 Diamond Grading Results Carat Weight: ...
Diamond
2.07 Carat Loose H /SI1 Radiant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
2.07 Carat Loose H /SI1 Radiant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Radiant Measurements: 8.30 x 6.33 - 4.83 Diamond Grading Results Carat Weight:2.07 C...
Diamond
1.09 Carat Loose F/ VS2 Princess Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.09 Carat Loose F/ VS2 Princess Cut Diamond GIA Certified Diamond General Info Diamond Cut: Rectangular Modified Brilliant Measurements: 5.94 x 5.50 - 3.90 mm Diamond Grading ...
Diamond
1.00 Carat Loose G / VS2 Heart Shaped Diamond GIA Certified
Located in Sherman Oaks, CA
1.00 Carat Loose G / VS2 Heart Shaped Diamond GIA Certified Diamond General Info GIA Report Number: 5182448120 Diamond Cut: Heart Modified Brilliant Measurements: 6.66 x 7.42 x 3.03...
Diamond
1.03 Carat Loose I / VS1 Princess Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.03 Carat Loose I / VS1 Princess Cut Diamond GIA Certified Diamond General Info Diamond Cut: Square Modified Brilliant Measurements: 5.35 x 5.34 - 4.09 mm Diamond Grading Resu...
Diamond
1.00 Carat Loose G / VS1 Asscher Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1 Carat Loose G / VS1 Asscher Cut Diamond GIA Certified Diamond General Info Diamond Cut: Asscher Measurements: 5.69 x 5.48 - 3.82 mm Diamond Grading Results Carat Weight: 1.0...
Diamond
Unavailable
W 0.23 in D 0.15 in L 0.52 in
1.53 Carat Loose F / VVS2 Marquise Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info GIA Report Number: 5181350659 Diamond Cut: Marquise Measurements: 13.19 x 5.75 - 3.63 Diamond Grading Results Carat Weight: 1.53 Color Grade: F Clarity Grad...
Diamond
1.94 Carat Loose E / VS1 Emerald Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info GIA Report Number: 6187350670 Diamond Cut: Emerald Cut Measurements: 7.90 x 6.49 x 4.49 Diamond Grading Results Carat Weight: 1.94 Color Grade: E Clarity Grade:...
Diamond
1.00 Carat Loose F / VS2 Emerald Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info Diamond Cut: Emerald Cut Measurements: 7.17 x 4.96 - 3.11 mm Diamond Grading Results Carat Weight: 1.00 Color Grade: F Clarity Grade: VS2 Additional Gradin...
Diamond
1.18 Carat Loose H / VS1 Princess Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info Diamond Cut: Rectangular Modified Brilliant Measurements:6.11 x 5.68 - 4.22 mm Diamond Grading Results Carat Weight:1.18 Color Grade: H Clarity Grade: VS1 ...
Diamond
0.76 Carat Loose E / VS1 Princess Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info Diamond Cut: Square Modified Brilliant Measurements: 6.67 x 6.63 - 4.17 mm Diamond Grading Results Carat Weight: 0.76 Color Grade: E Clarity Grade: VS1 Add...
Diamond
Unavailable
W 0.3 in D 0.19 in L 0.3 in
1.71 Carat Loose K / VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.71 Carat Loose K / VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 1182391857 Diamond Cut: Round Brilliant Measurements: 7.60 x 7.53 - 4....
Diamond
Unavailable
W 0.44 in D 0.14 in L 0.2 in
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 2185448158 Diamond Cut: Marquise Brilliant Measurements: 11.10 x 5.02 x...
Diamond
Unavailable
W 0.23 in D 0.14 in L 0.23 in
0.70 Carat Loose E / VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.70 Carat Loose E / VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 6187452729 Diamond Cut: Round Brilliant Measurements: 5.79 x 5.77 - 3....
Diamond
Unavailable
W 0.21 in D 0.08 in L 0.21 in
0.51 Carat Loose F/ VS1 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.51 Carat Loose F/ VS1 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number:5181451556 Diamond Cut:Round Brilliant Measurements: 5.31 x 5.24 - 3.08 ...
Diamond
Unavailable
W 0.28 in D 0.17 in L 0.28 in
1.22 Carat Loose H / I1 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.22 Carat Loose H / I1 Round Brilliant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Round Brilliant Measurements:6.90 x 6.86 - 4.15 Diamond Grading Results Cara...
Diamond
Unavailable
W 0.37 in D 0.15 in L 0.25 in
1.26 Carat Loose H / VS2 Pear Shaped Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.26 Carat Loose H / VS2 Pear Shaped Cut Diamond GIA Certified Diamond General Info Diamond Cut: Pear Measurements: 9.33 x 6.17 - 3.78 mm Diamond Grading Results Carat Weight:1...
Diamond
Unavailable
W 0.24 in D 0.14 in L 0.23 in
0.72 Carat Loose J / VVS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.72 Carat Loose J / VVS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Round Brilliant Measurements: 5.86 x 5.83 - 3.51 mm Diamond Grading Result...
Diamond
Unavailable
W 0.25 in D 0.15 in L 0.25 in
0.86 Carat Loose D / VS1 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.86 Carat Loose D / VS1 Round Brilliant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Round Brilliant Measurements: 6.30 x 6.23 - 3.74 mm Diamond Grading Results...
Diamond
Unavailable
W 0.29 in D 0.18 in L 0.28 in
1.37 Carat Loose K / VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.37 Carat Loose K / VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Round Brilliant Measurements: 7.17 x 7.11 - 4.49 mm Diamond Grading Results...
Diamond
Unavailable
W 0.3 in D 0.18 in L 0.3 in
1.53 Carat Loose M/VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.53 Carat Loose M/ VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Round Brilliant Measurements:7.57 x 7.54 - 4.42 mm Diamond Grading Results C...
Diamond
Unavailable
W 0.3 in D 0.18 in L 0.3 in
1.54 Carat Loose L/VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.54 Carat Loose L / VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info Diamond Cut: Round Brilliant Measurements: 7.51 x 7.47 - 4.53 mm Diamond Grading Results...
Diamond
Unavailable
W 0.25 in D 0.16 in L 0.25 in
1.00 Carat Loose J/ VS1 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.00 Carat Loose J/ VS1 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 2185298814 Diamond Cut:Round Brilliant Measurements: 6.30 x 6.27 - 4.04...
Diamond
Unavailable
W 0.23 in D 0.15 in L 0.23 in
0.71 Carat Loose F / VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.71 Carat Loose F / VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 2181350664 Diamond Cut: Round Brilliant Measurements: 5.78 x 5.74 - 3....
Diamond
Unavailable
W 0.27 in D 0.17 in L 0.26 in
1.14 Carat Loose H/ SI1 Round Brilliant Cut Diamond Gia Certified
Located in Sherman Oaks, CA
1.14 Carat Loose H/ SI1 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number:12010116 Diamond Cut:Round Brilliant Measurements: 6.63 x 6.59 - 4.25 mm...
Diamond
Unavailable
W 0.22 in D 0.14 in L 0.21 in
0.61 Carat Loose H/ Si1 Round Brilliant Cut Diamond Gia Certified
Located in Sherman Oaks, CA
0.61 Carat Loose H/ SI1 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number:2185299007 Diamond Cut:Round Brilliant Measurements: 5.37 x 5.27 - 3.40 ...
Diamond
Unavailable
W 0.22 in D 0.13 in L 0.22 in
0.59 Carat Loose F/ SI1 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.59 Carat Loose F/ SI1 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 5182300207 Diamond Cut: Round Brilliant Measurements: 5.50 x 5.47 - 3.2...
Diamond
Unavailable
W 0.24 in D 0.15 in L 0.23 in
0.77 Carat Loose F/ SI2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.77 Carat Loose F/ SI2 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number:2181300567 Diamond Cut:Round Brilliant Measurements: 5.86 x 5.79 - 3.69 ...
Diamond
Unavailable
W 0.26 in D 0.15 in L 0.26 in
0.94 Carat Loose I/ VS2 Round Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
0.94 Carat Loose I/ VS2 Round Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number:5182298818 Diamond Cut:Round Brilliant Measurements: 6.44 x 6.40 - 3.77 ...
Diamond
$780Sale Price|20% Off
CLEARANCE , 1.12ct Round Brilliant Cut Natural Diamond
Located in Great Neck Plaza, NY
1.12 ct round brilliant cut loose natural diamond *Free shipping within the US
Diamond, 14k Gold, White Gold
$2,541Sale Price|35% Off
GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat White Gold Ring 5.5
By OGI Ltd
Located in New York, NY
GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat 14 Karat White Gold Ring 5.5 This exquisite engagement ring features a stunning oval-shaped Ceylon sapphire, certified by...
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Fendi Cappotto Reversibile in Visone Golden, Nuovo con Cartellino
By Fendi
Located in Basaluzzo, IT
Un capolavoro assoluto della pellicceria italiana firmato Fendi, questo magnifico cappotto in visone golden rappresenta una delle creazioni più ricercate e rare della Maison. Un mode...
$557Sale Price|20% Off
CLEARANCE GIA, 1.84 Carat Fancy Dark Brown Round Loose Diamond
Located in Great Neck Plaza, NY
Natural GIA 1.84 Carat Fancy Dark Greenish Yellow-Brown Round Loose Diamond *Free shipping within the US
Diamond, Brown Diamond, Gold, 14k Gold, White Gold
GIA Certified 3ct Round-Cut Diamond Solitaire Signet Ring in 18K Yellow Gold
Located in Jaipur, RJ
Commanding in presence and refined in detail, The Imperial Light solitaire signet ring is a masterclass in contemporary opulence. At its heart gleams a breathtaking 3-carat natural r...
Diamond, Yellow Gold, 18k Gold, Gold
4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba
By Merkaba
Located in Beverly Hills, CA
A refined platinum diamond engagement ring by Merkaba Jewelry Beverly Hills, centered by a natural green beryl weighing 4.96 carats in a square radiant cut. The vivid green hue is pa...
Beryl, Green Beryl, Multi-gemstone, White Diamond, Diamond, Platinum
Handmade Art Deco Platinum Ring 4.11 Ct Old Mine Cut Diamond – I/VS2 GIA
Located in New York, NY
This elegant handmade Art Deco ring features a stunning 4.11-carat Old Mine cut diamond, ( Dating pre-1900’s) graded I color and VS2 clarity (GIA certified). The platinum setting, cr...
Diamond, Platinum
$189,750
Turquoise and Diamond Necklace
By Diamond Scene New York
Located in New York, NY
An INCREDIBLE necklace with Fine Persian Turquoise. 102 carats of Persian Turquoise 59.95 carats of white pear, round and marquise cut diamonds. Set in platinum 18 inch leng...
Diamond, Turquoise, Platinum
Unavailable|$786,887
Important Cushion Cut Sapphire Diamond Platinum Necklace
By Diamond Scene New York
Located in New York, NY
An incredible piece! 75.50 carats of beautiful Intense to Vivid Blue cushion cut sapphires, including a 17.48 carat cushion cut drop. 45.13 carats of diamonds, all set in platinum...
Diamond, Sapphire, Platinum
$5,381Sale Price|25% Off
1.55 Carat Round Brilliant Diamond Engagement Ring 18 Karat White Gold
Located in BEVERLY HILLS, CA
Classic solitaire diamond engagement ring Tiffany style setting. 1.55 carat round brilliant diamond, approximately G color grade and SI2/I1 clarity grade. 18-karat white gold, 3.54 g...
Diamond, White Diamond, 18k Gold, White Gold
GIA 17.91 Carat Old Cushion Cut Diamond Solitaire Ring in Platinum
Located in La Jolla, CA
GIA certified 17.91 carat Old Cushion Cut Diamond Solitaire Ring in Platinum Old Cushion Diamond Ring features a Center Cushion Brilliant Cut Diamond with beautiful vintage carving ...
Diamond, Platinum
Cartier Baignoire Mini 18K Yellow Gold Bangle Watch 17
By Cartier
Located in Jersey City, NJ
Sold out worldwide with a waitlist extending over a year, this petite timepiece is a masterpiece of craftsmanship. Skilfully created in the house's Swiss atelier, it boasts 18-karat ...
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
By Merkaba
Located in Beverly Hills, CA
A 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alternative engagemen...
Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum
2.06 Carat Old European Cut Diamond Ring
Located in Chicago, IL
This gorgeous ring features a 2.06 carat old European cut diamond with a hint of warmth. Mounted within four double claw prongs and a triple ribbed band, this ring is elegant with a ...
Diamond, 14k Gold, Yellow Gold
$260,000Sale Price|60% Off
Nwt 650, 000 18 Karat Magnificent Fancy Paraiba Purple Sapphire Diamond Necklace
Located in New York, NY
The Following Items we are offering is a Rare Important Gorgeous 18KT White Gold Exquisite Glittering Paraiba Tourmaline Purple Sapphire Blue Sapphire Necklace!!!! Necklace features ...
Diamond, Tourmaline, Paraiba, Sapphire, Purple Sapphire, Gold, 18k Gold
Rare GUCCI Iconic Golden GG Monogram Beaded Bag Purse with Bamboo Handles
By Gucci
Located in Switzerland, CH
A limited edition bag by Gucci From the early 2000s years A signature piece in the famous GG Monogram Beautiful beaded Gucci bag in golden color Gucci Bamboo design handles and closu...
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
Are you shopping for diamonds and other loose gemstones to create your own custom jewelry?
Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.
A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.
If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.
Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.
There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.
Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.
Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”
Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)
If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.
Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.
Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.