Diamond Loose Gemstones

2.30 Carat Round Shape Natural Diamond Average Color H , Clarity i3 Measurement 8.3 mm stone Nice cut Excellent shine and face-up

This 3.01-carat oval natural loose diamond is ideal for engagement rings and fine jewelry, featuring a brilliant D color grade, VS1 clarity, and GIA certification that you can verify...

2.22 Carat Round Shape Natural Diamond Average Color j , Clarity i3 Measurement 8.3 mm stone Nice cut Excellent shine and face-up

4.47 Carats Round Shape Natural Diamonds Pair No treatments Average Color I-j Clarity i3 Measurement 8.3mm stone

DIAMOND INFORMATION Retail Price - $12,900 Item Stock Number - OP64367485491 Certificate Number - GIA 2235351714 Shape - Oval Carat Weight - 0.27ct Measurements - 4.96 x 3.44 x 2.12...

Offered for resale is a GIA-verified natural colored diamond with a Cushion Modified Brilliant cut. According to GIA Report No. 1232868055, the diamond weighs 0.15 carat and displays...

Romantic and unmistakably rare, this 0.12 carat Heart Modified Brilliant diamond captivates with a Natural Fancy Deep Pink hue and an even face-up color presence. In the world of col...

Romantic and unmistakably rare, this 0.12 carat Heart Modified Brilliant diamond captivates with a Natural Fancy Deep Pink hue and an even face-up color presence. In the world of col...

Presenting an extraordinary 12.42 carat Natural Fancy Brown- Pink Diamond, masterfully fashioned in an elegant marquise cut and accompanied by a GIA Certified. It is a rare diamond i...

DIAMOND INFORMATION Retail Price - $300,000 Item Stock Number - FP3279347012 Certificate Number - GIA 5222656373 Shape - Radiant Carat Weight - 3.25ct Measurements - 8.99 x 7.83 x 5...

DIAMOND INFORMATION Retail Price - $12,900 Item Stock Number - OP64367485491 Certificate Number - GIA 2235351714 Shape - Oval Carat Weight - 0.27ct Measurements - 4.96 x 3.44 x 2.12...

Offered for resale is a GIA-certified natural colored diamond with standout Fancy Intense Pink-Purple color. This 0.17 carat diamond is a Cut-Cornered Rectangular Modified Brilliant ...

Offered for resale is a stunning GIA-graded natural colored diamond with a distinctive Fancy Gray-Greenish Yellow color in an elegant Pear Modified Brilliant shape. This diamond is v...

1.12 ct round brilliant cut loose natural diamond *Free shipping within the US

GIA Natural fancy dark brown cushion diamond weighing 1.08 carats. Measures 5.55 x 4.99 x 4.30 mm *Free shipping within the U.S.*

Stone Creation - Natural Shape - Round Brilliant Cut Measurements - 9.96 - 10.01 x 6.28 mm Weight - 4.02 Carat Color - K Clarity - SI1 Cut - Very Good Symmetry - Very Good Polish - E...

DIAMOND INFORMATION Retail Price - $150,000 Item Stock Number - R35137548648 Certificate Number - GIA 7412859354 Shape - Oval Carat Weight - 2.06ct Measurements - 8.11 x 6.65 x 4.35...

A Monumental 62.93 Carat Brazilian Amethyst Asscher Cut Gemstone An extraordinary statement stone for the serious collector, this impressive Brazilian amethyst weighs 62.93 carats a...

DIAMOND INFORMATION Retail Price - $28,900 Item Stock Number - CH59764763727 Certificate Number - GIA 5221751659 Shape - Cushion Carat Weight - 3.01ct Measurements - 11.30 x 6.60 x ...

DIAMOND INFORMATION Retail Price - $7,500 Item Stock Number - FIPP4363727547 Certificate Number - GIA 5234308414 Shape - Radiant Carat Weight - 0.10ct Measurements - 2.82 x 2.31 x 1...

DIAMOND INFORMATION Retail Price - $35,500 Item Stock Number - DP3643754826 Certificate Number - GIA 1497880515 Shape - Radiant Carat Weight - 0.25ct Measurements - 3.97 x 3.48 x 2....

Natural GIA 1.84 Carat Fancy Dark Greenish Yellow-Brown Round Loose Diamond *Free shipping within the US

This exceptional GIA-certified heart-shaped diamond showcases an impressive 5.61-carat weight, a coveted E color, and VS2 clarity, making it a remarkable choice for collectors and be...

In the hierarchy of natural diamonds, certain stones exist beyond category. This 15.10-carat pear brilliant is one of them — a stone that achieves the theoretical maximum of diamond ...

Certificate: GIA Report Number:1549802421 Shape And Cut: Pear Carat Weight: 1.64 carat Measurements: 9.32 x 5.83 x 3.95 mm Color Grade: Fancy Light Grayish Greenish Yellow FEATURES ...

DIAMOND INFORMATION Retail Price - $18,900 Item Stock Number - AR316537248554 Certificate Number - GIA 7222868193 Shape - Oval Carat Weight - 0.38ct Measurements - 5.37 x 3.79 x 2.4...

Offered for resale is a GIA-certified natural colored diamond with standout character and collector appeal. This 0.52 carat Oval Modified Brilliant is graded Fancy Gray-Yellowish Gre...

This natural 0.17ct cushion modified brilliant is all about high-impact color—an electrifying Fancy Intense Pink-Purple that feels instantly couture. Pink‑purple diamonds in intense ...

DIAMOND INFORMATION Retail Price - $15,000 Item Stock Number - FP3279347013 Certificate Number - GIA 5202653067 Shape - Radiant Carat Weight - 0.43ct Measurements - 4.36 x 4.28 x 2....

Romantic, rare, and instantly distinctive—this 0.49ct Cushion Modified Brilliant radiates a warm Fancy Brownish Pink hue that feels made for modern heirlooms. Natural pink diamonds a...

Stone Creation - Natural Shape - Round Brilliant Cut Measurements - 6.74 - 6.77 x 4.23 mm Weight - 1.20 Carat Color - F Clarity - VS1 Cut - Very Good Polish - Very Good Symmetry - Ex...

DIAMOND INFORMATION Retail Price - $8,900 Item Stock Number - IP64367485488 Certificate Number - GIA 6471452043 Shape - Pear Carat Weight - 0.30ct Measurements - 5.61 x 3.69 x 2.10 ...

Natural pink diamonds are among the rarest diamonds found in nature, and this 1.50 carat Fancy Light Brown-Pink pear cut diamond is an exceptional example. Its beautifully elongated ...

Diamond Overview: This stunning 1.66 carat radiant cut loose diamond offers a unique combination of earthy beauty and brilliance. With a fancy brown-yellow color grade, this diamond...

Loose Diamond GIA Certified This is a Natural Diamond Cushion Modified Brilliant Cut The diamond is 0.81 Carat SI1 Clarity The color is Fancy Deep Orangy Yellow The stone measures 5....

GIA 1.33 Carats Natural Fancy Yellow-Brown Emerald Cut Loose Diamond *Free shipping within the U.S.*

Rare, Large, Loose, Natural Diamond with official GIA Certificate and a hint of yellow color. This Desert diamond is the current popular trend in 2026. It is 7.20 Carats with a Round...

A captivating display of rare color and precision. This pear-shaped diamond showcases a Fancy Intense Pink hue with even color distribution, certified by the Gemological Institute of...

DIAMOND INFORMATION Retail Price - $35,000 Item Stock Number - PU59764763722 Certificate Number - GIA 5423342663 Shape - Heart Carat Weight - 0.49ct Measurements - 4.10 x 4.97 x 2.9...

A stunning symbol of rarity and refinement. This round brilliant-cut diamond radiates with a Fancy Intense Pink hue, evenly distributed throughout the stone for a perfectly balanced ...

Bora & Co GIA Certified 1.00ct Brazilian Paraiba Tourmaline and Diamond 18K White Gold Ring A dazzling fusion of rarity and elegance, this Bora & Co ring features a 1.00-carat GIA-c...

A striking expression of rarity and refinement. This marquise brilliant-cut diamond shimmers with a Fancy Vivid Greenish Blue color — an extraordinary hue reminiscent of tropical wat...

DIAMOND INFORMATION Retail Price - One of a Kind in the world! Item Stock Number - OR59764763712 Certificate Number - GIA 2235473631 Shape - Oval Carat Weight - 0.19ct Measurements ...

Stone Creation - Natural Shape - Cushion Modified Brilliant Cut Measurements - 8.86 x 8.09 x 5.59 mm Weight - 3.07 Carat Color - I Clarity - VS1 Cut - Very Good Polish - Very Good S...

This exquisite 0.74 carat natural diamond is GIA Certified (Report No. 2235407811) and features a rare Fancy Intense Yellow color renowned for its richness and brilliance. The radian...

The enchanting allure of a 3.25 carat diamond, featuring a rare and mesmerizing flower inclusion. This unique gemstone captures the imagination with its natural beauty and distinctiv...

Bora & Co GIA Certified 0.83ct Intense Pink & Natural Diamond Ring An extraordinary expression of elegance and rarity, this exquisite creation by Bora & Co features a GIA Certified ...

Marquise cut natural greenish grey diamond. IGI certified. accompanied by lab report. This stunning natural rare diamond is protected by the laboratory sealed packaging which has not...

Gorgeous cut Round diamond with GIA certification. offered as a loose diamond, but it is simple to shape it into the ring of your choice. Designed by Aamiaa and crafted by some of th...

A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid Greenish Blue hue — a rare and enchanting tone that evokes the depth of the sea an...

GIA 12.21 Carat Fancy Color Oval Shape Loose Diamond Semi Translucent Color Brown-Orange

GIA certified fancy colored diamond. This is a rare natural fancy colored diamond. weighing 1.01 carats. This beautiful diamond displays remarkable quality, beauty, and presence. Ex...

A distinctive diamond with exceptional character, this 3.04 carat Fancy Yellow pear step cut diamond combines the elegant silhouette of a pear shape with the clean, hall-of-mirrors faceting of a step cut. Its vibrant natural color and VVS2 clarity allow the beauty of the diamond to take center stage, while the elongated shape offers endless possibilities for a truly one-of-a-kind custom creation. GIA certified and remarkably rare, this loose yellow diamond...

Certificate: GIA Report Number: 7443836613 Shape And Cut: oval Carat Weight: 2.50 carat Measurements: 10.66 x 7.37 x 4.68 mm Color Grade: Fancy Grayish Yellowish Green FEATURES OF...

This GIA-certified Natural Oval Brilliant Cut diamond is a stunning piece. GIA Report Number - 2235170822 Stone Creation - Natural Shape - Oval Brilliant Cut Measurements - 8.27 x 5....

GIA certified diamond, natural fancy pink color 1.12 carats! Natural Color Diamond: Color: Fancy Brown Pink Cut: Rectangular Brilliant Carat: 1.12ct Clarity: VS1 Certificate of au...

DIAMOND INFORMATION Retail Price - $9,000 Item Stock Number - PP59764763787 Certificate Number - GIA 2175420838 Shape - Cushion Carat Weight - 0.421ct Measurements - 3.60 x 3.24 x 2...

Brilliant 1.01ct Natural Oval-Shaped Diamond - IGI Certified This exceptional 1.01ct oval-cut diamond is a rare treasure of timeless beauty and versatility. It offers remarkable tra...

Rare red diamonds, considered the most elusive of all colored diamonds, are nature's ultimate treasure with profound investment value. Public records indicate there are only about 2...

DIAMOND INFORMATION Retail Price - $8,500 Item Stock Number - PP3643754824 Certificate Number - GIA 2506781855 Shape - Radiant Carat Weight - 0.34ct Measurements - 4.70 x 3.40 x 2.2...