Skip to main content

Wilson Brothers Jewelry Loose Gemstones

to
90
21
15
9
8
to
62
34
16
16
12
170
11
159
162
8
170
Set of 2 Loose Rubies - Oval 1.47ctw Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: 1.47ctw Cut: Oval Color: Red Measurements Stone 1 (mm): 5.49 x 4.62 x 3.14 Stone 2 (mm): 5.66 x 4.75 x 2.55 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Diamond - Princess 2.21ct GIA I I1 Solitaire
Located in Greensboro, NC
Carat(s): 2.21ct Cut: Princess Color: I Clarity: I1 Certified by: GIA Report Number: 7235115815 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Emeralds - Pear .48ctw Green Matched Pair
Located in Greensboro, NC
Treatment: Oiling Total Carats: .48ctw Cut: Pear Color: Green Size: 5mm x 3mm Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Emerald

Loose Amethyst - Oval 9.62ct Purple Solitaire
Located in Greensboro, NC
Carat(s): 9.62ct Cut: Oval Color: Purple Size: (mm) 16.09 x 12.11 x 9.66 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Amethyst

Set of 2 Loose Tourmalines - Rose Cut Cabochon 2.05ctw Green Matched Pair
Located in Greensboro, NC
Total Carats: 2.05ctw Cut: Rose Cut Cabochon Color: Green Stone 1 Size (mm): 8.83 x 6.42 x 1.82 Stone 2 Size (mm): 8.79 x 6.45 x 2.36 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

Loose Diamond - Princess .47ct EGL USA J SI3 Solitaire
Located in Greensboro, NC
Carat: .47ct Cut: Princess Color: J Clarity: SI3 Size: (mm) 4.52 x 3.95 x 3.09 Certified by: EGL USA Report Number: US 906369503D Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Aquamarine - Round 1.51ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: 1.51ct Cut: Round Color: Blue Size: (mm) 7.78 x 7.78 x 5.04 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

Loose Morganite - Round 1.52ct Light Pink Solitaire
Located in Greensboro, NC
Carat: 1.52ct Cut: Round Color: Light Pink Size: (mm) 7.85 x 7.85 x 5.04 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Morganite

Set of 2 Loose Rubies - Round .51ctw Pinkish Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: .51ctw Cut: Round Color: Pinkish Red Stone 1 Size (mm): 3.7 x 3.7 x 2.5 Stone 2 Size (mm): 3.7 x 3.7 x 1.8 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Sapphire - Oval 1.13ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: 1.13ct Cut: Oval Color: Blue Size: (mm) 6.80 x 5.47 x 3.09 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Ruby - Oval .74ct Pinkish Red Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: .74ct Cut: Oval Color: Pinkish Red Size (mm): 5.79 x 4.64 x 2.68 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Diamond - Round Brilliant 3.03ct GIA L SI1 Solitaire
Located in Greensboro, NC
Carat: 3.03ct Cut: Round Brilliant Color: L Clarity: SI1 Certified by: GIA Report Number: 1236081469 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Sapphire - Oval 1.48ct Green Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: 1.48ct Cut: Oval Color: Green Size: (mm) 8.00 x 5.85 x 3.35 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Ruby - Oval .81ct Pinkish Red Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): .81ct Cut: Oval Color: Pinkish Red Size: (mm) 6.09 x 4.62 x 2.94 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Morganite - Round 3.23ct Light Pink Solitaire
Located in Greensboro, NC
Carat: 3.23ct Cut: Round Color: Light Pink Size: (mm) 9.95 x 9.95 x 6.74 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Morganite

Loose Diamond - Round Brilliant .47ct GIA F SI2 Solitaire
Located in Greensboro, NC
Carat: .47ct Cut: Round Brilliant Color: F Clarity: SI2 Certified by: GIA Report Number: 5222760123 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Round Brilliant .47ct GIA J SI1 Solitaire
Located in Greensboro, NC
Carat: .47ct Cut: Round Brilliant Color: J Clarity: SI1 Certified by: GIA Report Number: 2221881945 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Morganite - Oval 3.03ct Light Pink Solitaire
Located in Greensboro, NC
Carat: 3.03ct Cut: Oval Color: Light Pink Size: (mm) 11.12 x 9.08 x 5.60 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Morganite

Set of 2 Loose Diamonds - Shield Cut .35ctw I-J VS2 Matched Pair
Located in Greensboro, NC
Total Carats: .35ctw Cut: Shield Color: I - J Clarity: VS2 Sizes (mm): 4.41 x 2.83 x 2.05 4.44 x 2.87 x 2.08 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Emeralds - Emerald Cut .71ctw Green Matched Pair
Located in Greensboro, NC
Treatment: Oiling Total Carats: .71ctw Cut: Emerald Color: Green Size: ~5mm x 4mm Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Emerald

Loose Diamond - Heart .63ct GIA K I1 Solitaire
Located in Greensboro, NC
Carat: .63ct Cut: Heart Color: K Clarity: I1 Certified by: GIA Report Number: 5222931626 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Round Brilliant .39ct GIA F SI1 Solitaire
Located in Greensboro, NC
Carat: .39ct Cut: Round Brilliant Color: F Clarity: SI1 Certified by: GIA Report Number: 6227931192 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Emerald - Emerald Cut 1.20ct Green Solitaire
Located in Greensboro, NC
Treatment: Oiling Carat: 1.20ct Cut: Emerald Color: Green Size (mm): 6.49 x 5.96 x 4.36 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Emerald

Loose Emerald - Round .48ct Green Solitaire
Located in Greensboro, NC
Treatment: Oiling Carat: .48ct Cut: Round Color: Green Origin: Columbia Size: (mm) 4.70 x 4.70 x 3.07 Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Emerald

Loose Blue Zircon - Round 2.93ct Solitaire
Located in Greensboro, NC
Carat: 2.93ct Cut: Round Size (mm): 8.09 x 8.13 x 5.19 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for over 15 years with an eye for the ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Zircon, Blue Zircon

Loose Ruby - Cushion 1.05ct Pinkish Red Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: 1.05ct Cut: Cushion Color: Pinkish Red Size (mm): 6.84 x 5.36 x 2.44 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Ruby - Oval .76ct Red Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): .76ct Cut: Oval Color: Red Size: (mm) 7.07 x 5.12 x 2.73 Stone Note: (likely African origin) Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Ruby - Oval .80ct Pinkish Red Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: .80ct Cut: Oval Color: Pinkish Red Size (mm): 6.85 x 5.00 x 3.26 Stone Note: (moderate residue) Condition: New without Tags
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Ruby - Oval .74ct Red Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): .74ct Cut: Oval Color: Red Size: (mm) 6.85 x 4.81 x 2.77 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Loose Diamond - Round Brilliant .40ct GIA H VS1 Solitaire
Located in Greensboro, NC
Carat: .40ct Cut: Round Brilliant Color: H Clarity: VS1 Certified by: GIA Report Number: 2235063883 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Carat: 3.53ct Cut: Cushion Color: Pink Size: (mm) 10.80 x 7.68 x 5.71 Condition
Located in Greensboro, NC
Carat: 3.53ct Cut: Cushion Color: Pink Size: (mm) 10.80 x 7.68 x 5.71 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for over 15 years with a...
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

Loose Sapphire - Round 1.95ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): 1.95ct Cut: Round Color: Blue Size: (mm) 7.10 x 7.10x 4.64 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for ov...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Sapphire - Pear 1.38ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): 1.38ct Cut: Pear Color: Blue Size: (mm) 7.39 x 5.76 x 3.69 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for o...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Morganite - Emerald Cut 2.57ct Light Pink Solitaire
Located in Greensboro, NC
Carat: 2.57ct Cut: Emerald Color: Light Pink Size (mm): 9.98 x 7.93 x 4.87 Condition: New without Tags We have been dealing in fine new, vintage, antique, and estate jewelry for ov...
Category

21st Century and Contemporary Loose Gemstones

Materials

Morganite

Loose Diamond - Round Brilliant Cut .45ct GIA G VS1 Solitaire
Located in Greensboro, NC
Carat: .45ct Cut: Round Brilliant Color: G Clarity: VS1 Certified by: GIA Report Number: 5222532759 Condition: New Please check out the enlarged pictures. Thank you for taking ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Opal - Pear Cabochon 1.36ct Solitaire
Located in Greensboro, NC
Carat(s): 1.36ct Cut: Pear Cabochon Origin: Australia Size: (mm) 13.02 x 8.38 x 2.32 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for over...
Category

21st Century and Contemporary Loose Gemstones

Materials

Opal

Loose Sapphire - Oval 1.84ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: 1.84ct Cut: Oval Color: Blue Size (mm): 7.78 x 5.93 x 4.37 Condition: New without Tags We have been dealing in fine new, vintage, antique, and estate jewe...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Diamond - Princess .63ct GIA E SI1 Solitaire
Located in Greensboro, NC
Carat: .63ct Cut: Princess Color: E Clarity: SI1 Certified by: GIA Report Number: 5221760139 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Round Brilliant .73ct GIA K VS2 Solitaire
Located in Greensboro, NC
Carat: .73ct Cut: Round Brilliant Color: K Clarity: VS2 Certified by: GIA Report Number: 1226881942 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Sapphire - Emerald Cut 1.75ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): 1.75ct Cut: Emerald Color: Blue Size: (mm) 8.25 x 4.65 x 4.25 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Diamond - Round Brilliant .51ct GIA G VS2 Solitaire
Located in Greensboro, NC
Metal Content: 14k White Gold Stone Information Natural Tanzanites Treatment: Routinely Enhanced Carat(s): 1.80ctw Cut: Oval Color: Purple Natural Diamonds Carat(s): 1.12ctw Cut: ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Cushion 4.01ct GIA D VS2 Solitaire
Located in Greensboro, NC
Carat: 4.01ct Cut: Cushion Color: D Clarity: VS2 Certified by: GIA Report Number: 2223271109 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Round Brilliant Cut 2.80ct GIA D VS1 Solitaire
Located in Greensboro, NC
Weight: 2.80ct Cut: Round Brilliant Color: D Clarity: VS1 Size (mm): 8.95 - 9.04 x 5.59 Certified By: GIA Report Number: 5222427796 Condition: New Please check out the enlarged...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Lozenge 4.51ct GIA J SI2 Solitaire
Located in Greensboro, NC
Carat: 4.51ct Cut: Lozenge Color: J Clarity: SI2 Certified by: GIA Report Number: 2225721834 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Sapphire - Oval 1.00ct GIA Royal Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat: 1.00ct Cut: Oval Color: Royal Blue Origin: Madagascar Certified by: GIA Report Number: 5221063591 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Loose Diamond - Round Brilliant Cut .50ct GIA E SI2 Solitaire
Located in Greensboro, NC
Weight: .50ct Cut: Round Brilliant Color: E Clarity: SI2 Size (mm): 4.97 - 5.00 x 3.21 Certified By: GIA Report Number: 5221351051 Condition: New Please check out the enlarged ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Aquamarine - Trillion 2.77ct Blue Solitaire
Located in Greensboro, NC
Treatment: Heating Carat(s): 2.77ct Cut: Trillion Color: Blue Size: (mm) 10.14 x 10.04 x 6.33 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

14.72ct Star Sapphire Gemstone - Oval Cabochon Cut Loose Solitaire
Located in Greensboro, NC
Shape/Cut: Oval Cabochon Color: Blue Dimensions (mm): 14.15 x 11.91 Weight: 14.72ct Treatment: Heating Please check out the enlarged pictures. Thank you for taking the time to r...
Category

21st Century and Contemporary Loose Gemstones

Materials

Star Sapphire

1.13ct Loose Sphene Gemstone - Round Genuine Brownish Orange 6.51mm
Located in Greensboro, NC
This lovely gemstone would make a great addition to a collection! Please check out our enlarged photographs. Weight: 1.13ct Color: Brownish Orange Shape: Round Measurement: 6.51mm...
Category

21st Century and Contemporary Loose Gemstones

Materials

Other

1.15ct Loose Spinel Gemstone - Oval Faceted Purple Genuine 6.80mm x 5.94mm
Located in Greensboro, NC
This lovely genuine spinel would look lovely in a jewelry mount! Please check out our enlarged photographs. Weight: 1.15ct Shape: Oval Color: Purple Measurements: 6.80mm x 5.94mm W...
Category

21st Century and Contemporary Loose Gemstones

Materials

Spinel

1.15ct Sapphire Gemstone - Oval Cut Blue Loose Solitaire
Located in Greensboro, NC
Shape/Cut: Oval Color: Blue Dimensions (mm): 6.27mm x 5.15mm Weight: 1.15ct Treatment: Heating Please check out the enlarged pictures. Thank you for taking the time to read our...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

1.79ct Loose Golden Beryl Gemstone - Oval Genuine Faceted 9.06mm x 7.06mm
Located in Greensboro, NC
This lovely gemstone would make a most excellent addition to a collection! Please check out our enlarged photographs. Weight: 1.79ct Shape: Oval Color: Light Yellow Measurements:...
Category

21st Century and Contemporary Loose Gemstones

Materials

Beryl

1.95ct Loose Sphene Gemstone - Oval Cut 8.23mm x 6.47mm
Located in Greensboro, NC
This lovely loose gemstone would make a wonderful addition to a collection! Please check out our enlarged photographs. Weight: 1.95ct Shape: Oval Color: Green/Brown Measurements: 8....
Category

21st Century and Contemporary Loose Gemstones

Materials

Other

1.96ct Loose Peridot Gemstone - Oval Green Faceted Genuine 8.96mm x 6.95mm
Located in Greensboro, NC
This lovely gemstone would make a most excellent addition to a collection. Please check out the enlarged photographs. Weight: 1.96ct Color: Green Shape: Oval Measurements: 8.96mm x ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Peridot

Loose Diamond - Oval Cut 2.00ct GIA F VS2 Solitaire
Located in Greensboro, NC
Weight: 2.00ct Cut: Oval Color: F Clarity: VS2 Size (mm): 9.86 x 6.73 x 4.33 Certified By: GIA Report Number: 13350829 Condition: New Please check out the enlarged pictures. T...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Round Brilliant Cut 2.03ct GIA G VS1 Solitaire
Located in Greensboro, NC
Weight: 2.03ct Cut: Round Brilliant Color: G Clarity: VS1 Size (mm): 7.86 - 7.90 x 5.10 Cut Grade: Very Good Polish: Excellent Symmetry: Excellent Certified By: GIA Report Numbe...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Emerald - Square 1.18ct GIA Green Solitaire
Located in Greensboro, NC
Treatment: Clarity Enhanced (F1) Carat: 1.18ct Cut: Square Color: Green Origin: Brazil Certified by: GIA Report Number: 2225929139 Condition: New without Tags We have been dealing...
Category

21st Century and Contemporary Loose Gemstones

Materials

Emerald

Loose Diamond - Princess .70ct GIA I SI1 Solitaire
Located in Greensboro, NC
Stone Information Natural Diamond Carat(s): .70ct Cut: Princess Color: I Clarity: SI1 Size (mm): 4.83 x 4.76 x 3.63 Certified by: GIA Report Number: 6224593469 Condition: New witho...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Diamond - Round Brilliant 2.04ct GIA H VS2 Solitaire
Located in Greensboro, NC
Carat: 2.04ct Cut: Round Brilliant Color: H Clarity: VS2 Size (mm): 8.15 - 8.21 x 5.00 Certified by: GIA Report Number: 6224351084 Condition: New without Tags We have been dealing...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Loose Tourmaline - Emerald Cut 8.87ct Green Solitaire
Located in Greensboro, NC
Carat: 8.87ct Cut: Emerald Color: Green Size: (mm) 16.65 x 9.47 x 6.08 Condition: New We have been dealing in fine new, vintage, antique, and estate jewelry for over 15 years with ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

Recently Viewed

View All