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2.72CT GRS Certified Minor Oil Muzo Green Colombian Emerald Pendant Necklace
2.72CT GRS Certified Minor Oil Muzo Green Colombian Emerald Pendant Necklace

2.72CT GRS Certified Minor Oil Muzo Green Colombian Emerald Pendant Necklace

By Gad & Co.

Located in Miami, FL

- Treatment: Minor GRS Certificate #: GRS2019-048540 Diamond Details: - 4 Round cut diamonds, 0.28 CTTW

Category

2010s Colombian Art Deco Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Ca. 12 Carat Natural Columbian Emerald  Diamond White Gold Ring
Ca. 12 Carat Natural Columbian Emerald  Diamond White Gold Ring

Ca. 12 Carat Natural Columbian Emerald Diamond White Gold Ring

Located in Berlin, DE

earrings to finish your marvelous appearance. GRS Certificate No. GRS2025-018525

Category

20th Century Modern Cocktail Rings

Materials

Diamond, Emerald, White Gold

Spectra Fine Jewelry GRS Certified 1.92 Carat Colombian Emerald Diamond Ring
Spectra Fine Jewelry GRS Certified 1.92 Carat Colombian Emerald Diamond Ring

Spectra Fine Jewelry GRS Certified 1.92 Carat Colombian Emerald Diamond Ring

By Spectra Fine Jewelry

Located in New York, NY

enhancement, its deep green tones capturing attention and admiration. Authenticated by a GRS certificate, this

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

GRS Certified 3.41 Carat Colombian Minor Oil Emerald Three-Stone Ring
GRS Certified 3.41 Carat Colombian Minor Oil Emerald Three-Stone Ring

GRS Certified 3.41 Carat Colombian Minor Oil Emerald Three-Stone Ring

By Antinori Fine Jewels

Located in Chicago, IL

(O) Insignificant), as stated on the GRS certificate Side Stones: Two natural trapezoid-cut

Category

2010s Colombian Contemporary Three-Stone Rings

Materials

Emerald, 18k Gold, Yellow Gold, Platinum

3.01 No Heat Ruby 1.22cttw E/SI1 Diamond Three-Stone Ring
3.01 No Heat Ruby 1.22cttw E/SI1 Diamond Three-Stone Ring

3.01 No Heat Ruby 1.22cttw E/SI1 Diamond Three-Stone Ring

Located in Carmel-by-the-Sea, CA

sits in platinum flanked by a pair of ideally matched oval white diamonds. The accompanying GRS

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Natural Colombian 7.36 CTTW Emerald & Diamond Halo Dangle Drop 18K Gold Earrings
Natural Colombian 7.36 CTTW Emerald & Diamond Halo Dangle Drop 18K Gold Earrings

Natural Colombian 7.36 CTTW Emerald & Diamond Halo Dangle Drop 18K Gold Earrings

By Gad & Co.

Located in Miami, FL

GRS Certificate #: GRS2014-118312 _______________________ Center Stone Details(2): - Type: Emerald

Category

21st Century and Contemporary South American Contemporary Dangle Earrings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

4.26 Carat Vivid Green Colombian Muzo Mine Emerald & Emerald Cut Diamond Ring
4.26 Carat Vivid Green Colombian Muzo Mine Emerald & Emerald Cut Diamond Ring

4.26 Carat Vivid Green Colombian Muzo Mine Emerald & Emerald Cut Diamond Ring

By Gad & Co.

Located in Miami, FL

4.26 carat vivid green emerald with 'insignificant' oil treatment. Complete with a GRS certificate

Category

2010s Colombian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

GRS Certified No Heat Oval-Shaped Pink Sapphire (Padparadsha - type) and Cts 1.3
GRS Certified No Heat Oval-Shaped Pink Sapphire (Padparadsha - type) and Cts 1.3

GRS Certified No Heat Oval-Shaped Pink Sapphire (Padparadsha - type) and Cts 1.3

Located in Hong Kong, HK

as can be to a Padparadscha. It also comes with a GRS certificate, proving it’s natural, untreated

Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

Sapphire, Pink Sapphire

Asprey London Ruby & Diamonds Necklace, Estate Sultan Oman Qaboos Bin Said
Asprey London Ruby & Diamonds Necklace, Estate Sultan Oman Qaboos Bin Said

Asprey London Ruby & Diamonds Necklace, Estate Sultan Oman Qaboos Bin Said

By Asprey London

Located in Antwerp, BE

GRS certificate (Report number: GRS2022-117465) Ruby: 12 marquise cut rubies Material: 18 kt

Category

20th Century British Artisan Drop Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GRS Certified 5.38 Ct Rhodolite Garnet and 0.50 Carat Diamond Ring in 18K White
GRS Certified 5.38 Ct Rhodolite Garnet and 0.50 Carat Diamond Ring in 18K White

GRS Certified 5.38 Ct Rhodolite Garnet and 0.50 Carat Diamond Ring in 18K White

Located in Warszawa, PL

confirmed by a GRS certificate. The ring’s band is adorned with round brilliant-cut diamonds totaling

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Garnet, Rhodolite, 18k Gold, White Gold

GRS Certified 4.50 Carat Emerald and 0.50 Carat Diamond Ring in 18K White Gold
GRS Certified 4.50 Carat Emerald and 0.50 Carat Diamond Ring in 18K White Gold

GRS Certified 4.50 Carat Emerald and 0.50 Carat Diamond Ring in 18K White Gold

Located in Warszawa, PL

exceptional clarity and depth — qualities verified by a GRS certificate confirming its authenticity and

Category

21st Century and Contemporary French Art Deco Engagement Rings

Materials

Diamond, Emerald, White Gold

GRS Certified 2.71 Carat Emerald and 0.97 Carat Diamond Ring in 18K White Gold
GRS Certified 2.71 Carat Emerald and 0.97 Carat Diamond Ring in 18K White Gold

GRS Certified 2.71 Carat Emerald and 0.97 Carat Diamond Ring in 18K White Gold

Located in Warszawa, PL

mounting, the stone’s authenticity and gemological parameters are confirmed by a GRS certificate

Category

21st Century and Contemporary French Art Deco Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GRS Certified 5.85 Carat Emerald and 0.40 Carat Diamond Ring in 14K White Gold
GRS Certified 5.85 Carat Emerald and 0.40 Carat Diamond Ring in 14K White Gold

GRS Certified 5.85 Carat Emerald and 0.40 Carat Diamond Ring in 14K White Gold

Located in Warszawa, PL

— and is accompanied by a GRS certificate confirming its authenticity and characteristics. The cabochon

Category

Vintage 1920s French Art Deco Cocktail Rings

Materials

Diamond, Emerald, White Gold

GRS Certified 4.00 Carat Vivid Red “Pigeon’s Blood” Ruby & Diamond Ring
GRS Certified 4.00 Carat Vivid Red “Pigeon’s Blood” Ruby & Diamond Ring

GRS Certified 4.00 Carat Vivid Red “Pigeon’s Blood” Ruby & Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

gold prongs & platinum band Report: Accompanied by original GRS certificate with special appendix

Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GRS Certified 4.01 Ct Colombian Emerald and 0.92 Ct Diamond Ring in 14K Yellow G
GRS Certified 4.01 Ct Colombian Emerald and 0.92 Ct Diamond Ring in 14K Yellow G

GRS Certified 4.01 Ct Colombian Emerald and 0.92 Ct Diamond Ring in 14K Yellow G

Located in Warszawa, PL

emeralds. Its authenticity and gemological characteristics are confirmed by a GRS certificate. The emerald

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

GRS Certified 4.75 Carat Blue Sapphire and 0.10 Ct Diamond Ring in 14K Rose Gold
GRS Certified 4.75 Carat Blue Sapphire and 0.10 Ct Diamond Ring in 14K Rose Gold

GRS Certified 4.75 Carat Blue Sapphire and 0.10 Ct Diamond Ring in 14K Rose Gold

Located in Warszawa, PL

transparency, with quality confirmed by a GRS certificate. On either side of the central sapphire are 14 round

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Rose Gold

22.18 Carat Colombian Emerald Bezel 18K Gold Vintage Ring
22.18 Carat Colombian Emerald Bezel 18K Gold Vintage Ring

22.18 Carat Colombian Emerald Bezel 18K Gold Vintage Ring

By Gad & Co.

Located in Miami, FL

Measurements: 17.15 x 16.80 x 9.09 mm GRS Certificate #: GRS2023-075201 _______________________ Side Stone

Category

Late 20th Century North American Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

18 kt. White Gold Trilogy Ring  2.2 ct. Vivid Red Siam Ruby & 1.73 ct. Diamonds
18 kt. White Gold Trilogy Ring  2.2 ct. Vivid Red Siam Ruby & 1.73 ct. Diamonds

18 kt. White Gold Trilogy Ring 2.2 ct. Vivid Red Siam Ruby & 1.73 ct. Diamonds

Located in Antwerp, BE

: Natural brilliant cut / step cut cushion shape, Vivid Red Siam Ruby 2.2 ct. Comes with a GRS certificate

Category

20th Century European Artisan Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

31.65 Carat GRS Certified Colombian Emerald Drops and Fancy Diamond Earrings
31.65 Carat GRS Certified Colombian Emerald Drops and Fancy Diamond Earrings

31.65 Carat GRS Certified Colombian Emerald Drops and Fancy Diamond Earrings

Located in Hong Kong, HK

standard clarity enhancement as mentioned in the GRS certificate. The fancy yellow and fancy intense yellow

Category

2010s Hong Kong Contemporary Dangle Earrings

Materials

Emerald, Yellow Diamond, White Diamond, Diamond, Gold, 18k Gold, Yellow ...

GRS Certified 108 Carat Carved Pastel Green Emerald Regal Pendant Necklace
GRS Certified 108 Carat Carved Pastel Green Emerald Regal Pendant Necklace

GRS Certified 108 Carat Carved Pastel Green Emerald Regal Pendant Necklace

By Gad & Co.

Located in Miami, FL

GRS Certified 108.04 Carat Minor to Moderate Oil Ural Origin Carved Emerald and Diamond Heavy

Category

Mid-20th Century North American Retro Pendant Necklaces

Materials

Diamond, Emerald, Sapphire, Gold, 18k Gold, Yellow Gold

GRS Certified 2.14 Ct Indicolite Tourmaline and 0.60 Ct Diamond Ring in 14K Gold
GRS Certified 2.14 Ct Indicolite Tourmaline and 0.60 Ct Diamond Ring in 14K Gold

GRS Certified 2.14 Ct Indicolite Tourmaline and 0.60 Ct Diamond Ring in 14K Gold

Located in Warszawa, PL

changing light. Its authenticity and gemological characteristics are confirmed by a GRS certificate

Category

21st Century and Contemporary German Modern Cocktail Rings

Materials

Diamond, Tourmaline, Indicolite, 14k Gold

GRS Certified 4.15 Ct Indicolite Tourmaline and 0.18 Ct Diamond Ring in 14K Gold
GRS Certified 4.15 Ct Indicolite Tourmaline and 0.18 Ct Diamond Ring in 14K Gold

GRS Certified 4.15 Ct Indicolite Tourmaline and 0.18 Ct Diamond Ring in 14K Gold

Located in Warszawa, PL

-blue hue with fine transparency, confirming its authenticity and quality through a GRS certificate

Category

21st Century and Contemporary German Belle Époque Engagement Rings

Materials

Diamond, Tourmaline, Indicolite, 14k Gold

GRS Certified 8.87 Ct Australian Opal and 1.18 Ct Diamond Ring in 18K White Gold
GRS Certified 8.87 Ct Australian Opal and 1.18 Ct Diamond Ring in 18K White Gold

GRS Certified 8.87 Ct Australian Opal and 1.18 Ct Diamond Ring in 18K White Gold

Located in Warszawa, PL

every movement. Its authenticity and exceptional quality are confirmed by a GRS certificate. Encircling

Category

Late 20th Century Italian Art Deco Cocktail Rings

Materials

Diamond, Opal, White Gold

GRS Certified 1.47 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring
GRS Certified 1.47 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring

GRS Certified 1.47 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring

By Rewa Jewellery

Located in Bangkok, TH

purity. The GRS certificate numbers, GRS-2022-010672 and GRS-2023-020428, stand as a testament to the

Category

2010s Thai Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

GRS Certified 2.02 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring
GRS Certified 2.02 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring

GRS Certified 2.02 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring

By Rewa Jewellery

Located in Bangkok, TH

, ensuring their exceptional purity. The GRS certificate numbers, GRS-2022-110463 and GRS-2022-110442, stand

Category

2010s Thai Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

Toi & Moi Platinum Ring 2.15ct, Pear Diamond & Emerald, Estate Sultan Oman
Toi & Moi Platinum Ring 2.15ct, Pear Diamond & Emerald, Estate Sultan Oman

Toi & Moi Platinum Ring 2.15ct, Pear Diamond & Emerald, Estate Sultan Oman

Located in Antwerp, BE

cut, Pear shape green emerald, 1.5 ct. Minor, Colombia, Comes with GRS certificate. Material

Category

21st Century and Contemporary European Artisan Fashion Rings

Materials

Diamond, Emerald, Platinum

Platinum Burmese 25 Ct Ruby No Heat Necklace- His Majesty Qaboos Bin Said Estate
Platinum Burmese 25 Ct Ruby No Heat Necklace- His Majesty Qaboos Bin Said Estate

Platinum Burmese 25 Ct Ruby No Heat Necklace- His Majesty Qaboos Bin Said Estate

Located in Antwerp, BE

Gubelin and GRS Certificate. Together approx. 25ct Material: Solid Platinum Measurements: Length 38cm x

Category

20th Century French Artisan Drop Necklaces

Materials

Diamond, Ruby, Platinum

23.52 rubellite ring 2.56ct diamonds, 2.60ct Ruby, Statement Rings
23.52 rubellite ring 2.56ct diamonds, 2.60ct Ruby, Statement Rings

23.52 rubellite ring 2.56ct diamonds, 2.60ct Ruby, Statement Rings

Located in Ramat Gan, IL

kind Come with GRS Certificate Ring Material: 18K White Gold Total Weight: 23.00 gr Free Resize

Category

2010s Israeli Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)
Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)

Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)

Located in London, GB

trusted GRS certification, this untreated Vivid Blue sapphire is ideal for high-end jewelry or investment

Category

21st Century and Contemporary British Contemporary Loose Gemstones

Materials

Blue Sapphire

Exceptional 1.56 carats Vivid Heart Spinel (Swiss Certified - Untreated)
Exceptional 1.56 carats Vivid Heart Spinel (Swiss Certified - Untreated)

Exceptional 1.56 carats Vivid Heart Spinel (Swiss Certified - Untreated)

Located in London, GB

prestigious Vivid Orange-Red grade and trusted GRS certification, this untreated heart spinel is ideal for

Category

21st Century and Contemporary British Loose Gemstones

Materials

Spinel

Beautiful, Untreated 1.17ct Pinkish-Red Ruby - Swiss Certified
Beautiful, Untreated 1.17ct Pinkish-Red Ruby - Swiss Certified

Beautiful, Untreated 1.17ct Pinkish-Red Ruby - Swiss Certified

Located in London, GB

brilliance. With a trusted GRS certification and Mozambique origin, this untreated pinkish-red ruby is

Category

21st Century and Contemporary British Loose Gemstones

Materials

Ruby

Exceptional 1.10 carats Unheated Ruby - Swiss Certified
Exceptional 1.10 carats Unheated Ruby - Swiss Certified

Exceptional 1.10 carats Unheated Ruby - Swiss Certified

Located in London, GB

, offering a rich brilliance. WIth a trusted GRS certification and Mozambique origin, this untreated red

Category

21st Century and Contemporary British Loose Gemstones

Materials

Ruby

Exceptional Untreated 2.77 carat Ceylon Blue Sapphire - Swiss Certified
Exceptional Untreated 2.77 carat Ceylon Blue Sapphire - Swiss Certified

Exceptional Untreated 2.77 carat Ceylon Blue Sapphire - Swiss Certified

Located in London, GB

balanced, offering a rich brilliance. With a trusted GRS certification and Sri Lankan origin, this

Category

21st Century and Contemporary British Loose Gemstones

Materials

Blue Sapphire

2.66 Carat Vivid Green Minor Oil Muzo Mine Colombian Emerald Floating Necklace
2.66 Carat Vivid Green Minor Oil Muzo Mine Colombian Emerald Floating Necklace

2.66 Carat Vivid Green Minor Oil Muzo Mine Colombian Emerald Floating Necklace

By Gad & Co.

Located in Miami, FL

Diamond Halo Floating Pendant Necklace. The emerald is accompanied with 2 certificates from GRS, one of

Category

2010s Colombian Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

GRS Certified 4.93 Carat Emerald & Diamond 18K Gold Floral Cluster Cocktail Ring
GRS Certified 4.93 Carat Emerald & Diamond 18K Gold Floral Cluster Cocktail Ring

GRS Certified 4.93 Carat Emerald & Diamond 18K Gold Floral Cluster Cocktail Ring

Located in Miami, FL

GRS certification confirming its quality and minimal enhancement. The surrounding emeralds and

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

GRS Certified 3.28 Ct Danburite and 0.70 Ct Diamond Necklace in 14K Yellow Gold
GRS Certified 3.28 Ct Danburite and 0.70 Ct Diamond Necklace in 14K Yellow Gold

GRS Certified 3.28 Ct Danburite and 0.70 Ct Diamond Necklace in 14K Yellow Gold

Located in Warszawa, PL

authenticity and quality are confirmed by a GRS certificate. Danburite — a rare calcium borosilicate mineral

Category

21st Century and Contemporary German Art Nouveau Necklace Enhancers

Materials

Diamond, Yellow Gold

GRS Certified 0.82 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Ring
GRS Certified 0.82 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Ring

GRS Certified 0.82 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Ring

By Rewa Jewellery

Located in Bangkok, TH

exceptional purity. The GRS certificate number, 2021-121226, stands as a testament to the authenticity and

Category

2010s Thai Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Exceptional Untreated 2.24 carat Ceylon Pink Sapphire (Swiss Certified)
Exceptional Untreated 2.24 carat Ceylon Pink Sapphire (Swiss Certified)

Exceptional Untreated 2.24 carat Ceylon Pink Sapphire (Swiss Certified)

Located in London, GB

perfectly balanced, offering a rich brilliance. With its trusted GRS certification, and Sri Lankan origin

Category

21st Century and Contemporary British Loose Gemstones

Materials

Pink Sapphire

Exception Untreated 2.98carats Pink Spinel, Swiss Certified
Exception Untreated 2.98carats Pink Spinel, Swiss Certified

Exception Untreated 2.98carats Pink Spinel, Swiss Certified

Located in London, GB

perfectly balanced, offering a rich brilliance. With a trusted GRS certification and Tanzania origin, this

Category

21st Century and Contemporary British Loose Gemstones

Materials

Spinel

GRS Certified 50.11 Carat Cushion No Heat Sri Lanka Blue Sapphire Ring
GRS Certified 50.11 Carat Cushion No Heat Sri Lanka Blue Sapphire Ring

GRS Certified 50.11 Carat Cushion No Heat Sri Lanka Blue Sapphire Ring

By Gad & Co.

Located in Miami, FL

mm GRS Certificate #: GRS2015-028679 Comment: No indication of thermal treatment

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Gold, 18k Gold, White Gold

Certified Natural Oval Sapphire 19.17 carat and Diamond Ring in White Gold
Certified Natural Oval Sapphire 19.17 carat and Diamond Ring in White Gold

Certified Natural Oval Sapphire 19.17 carat and Diamond Ring in White Gold

Located in La Jolla, CA

Diamonds, all set in 18k and 14k White Gold. The sapphire weighs 19.17 carats and has GRS certification

Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, 18k Gold, White Gold

Certified 5.77 carat octagonal Unheated Natural Sapphire Ring
Certified 5.77 carat octagonal Unheated Natural Sapphire Ring

Certified 5.77 carat octagonal Unheated Natural Sapphire Ring

By Claris-A

Located in Monte Carlo, MC

of the central stone. Accompanied by a GRS certificate confirming its natural origin and absence of

Category

2010s European Contemporary Three-Stone Rings

Materials

Sapphire, Diamond, 18k Gold, White Gold

Exceptional Untreated 1.53 carats Vibrant Red Ruby (Swiss Certified)
Exceptional Untreated 1.53 carats Vibrant Red Ruby (Swiss Certified)

Exceptional Untreated 1.53 carats Vibrant Red Ruby (Swiss Certified)

Located in London, GB

brilliance. With its prestigious Vibrant grade, trusted GRS certification, and Mozambique origin, this

Category

21st Century and Contemporary British Contemporary Loose Gemstones

Materials

Ruby

Beautiful 1.07 carat Vivid Blue Sapphire (Swiss Certified)
Beautiful 1.07 carat Vivid Blue Sapphire (Swiss Certified)

Beautiful 1.07 carat Vivid Blue Sapphire (Swiss Certified)

Located in London, GB

grade, trusted GRS certification, this untreated Vivid Blue sapphire is ideal for high-end jewelry or

Category

21st Century and Contemporary British Loose Gemstones

Materials

Blue Sapphire

Exceptional Untreated 1.09 carats Vivid Blue Sapphire, Siwss Certified
Exceptional Untreated 1.09 carats Vivid Blue Sapphire, Siwss Certified

Exceptional Untreated 1.09 carats Vivid Blue Sapphire, Siwss Certified

Located in London, GB

. With its prestigious Royal Blue grade, trusted GRS certification, and Madagascar origin, this untreated

Category

21st Century and Contemporary British Loose Gemstones

Materials

Blue Sapphire

Exceptional, Untreated 3.09 carat Royal Blue Sapphire - Swiss Certified
Exceptional, Untreated 3.09 carat Royal Blue Sapphire - Swiss Certified

Exceptional, Untreated 3.09 carat Royal Blue Sapphire - Swiss Certified

Located in London, GB

. With its prestigious Royal Blue grade, trusted GRS certification, and vibrant Madagascar origin, this

Category

21st Century and Contemporary British Loose Gemstones

Materials

Blue Sapphire

5.41 Carat Vivid Green Colombian Muzo Emerald & Old Euro Diamond 3 Stone Ring
5.41 Carat Vivid Green Colombian Muzo Emerald & Old Euro Diamond 3 Stone Ring

5.41 Carat Vivid Green Colombian Muzo Emerald & Old Euro Diamond 3 Stone Ring

Located in Miami, FL

. This is an important emerald with GRS certification and appendix letter explaining its significance

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Emerald, Diamond, Platinum, White Gold, 18k Gold, Gold

5.41 Carat Vivid Green Colombian Muzo Emerald & Old Euro Diamond 3 Stone Ring
5.41 Carat Vivid Green Colombian Muzo Emerald & Old Euro Diamond 3 Stone Ring

5.41 Carat Vivid Green Colombian Muzo Emerald & Old Euro Diamond 3 Stone Ring

Located in Miami, FL

. This is an important emerald with GRS certification and appendix letter explaining its significance

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Platinum

16.45ct Royal Blue Ceylon Sapphire & Diamond Halo Heirloom Ring
16.45ct Royal Blue Ceylon Sapphire & Diamond Halo Heirloom Ring

16.45ct Royal Blue Ceylon Sapphire & Diamond Halo Heirloom Ring

Located in Chicago, IL

legendary mines of Ceylon, accompanied by a prestigious GRS certificate confirming its elite "Royal Blue

Category

Antique Late 19th Century Victorian Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Vintage Estate 6.01 Carat No Heat Star Ruby & Diamond Platinum Ring
Vintage Estate 6.01 Carat No Heat Star Ruby & Diamond Platinum Ring

Vintage Estate 6.01 Carat No Heat Star Ruby & Diamond Platinum Ring

Located in Miami, FL

- Measurements: 10.11 x 9.85 x 6.41 mm GRS Certificate #: GRS2015-028678 _______________________ Diamond

Category

Mid-20th Century North American Retro Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

Natural Unheated Pinkish-Orange Padparadscha Sapphire 3.78 carats w AIGS Report
Natural Unheated Pinkish-Orange Padparadscha Sapphire 3.78 carats w AIGS Report

Natural Unheated Pinkish-Orange Padparadscha Sapphire 3.78 carats w AIGS Report

Located in Los Angeles, CA

substantial size, brilliant cut, captivating Pink color, and GRS certification, embodies authenticity and is

Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

Exceptional Untreated 1.74 carats Royal Blue Sapphire (Swiss Certified)
Exceptional Untreated 1.74 carats Royal Blue Sapphire (Swiss Certified)

Exceptional Untreated 1.74 carats Royal Blue Sapphire (Swiss Certified)

Located in London, GB

GRS certification, and Madagascar origin, this untreated Royal Blue sapphire is ideal for high-end

Category

21st Century and Contemporary British Contemporary Loose Gemstones

Materials

Blue Sapphire

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Grs Certificate For Sale on 1stDibs

Find the exact grs certificate you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Platinum, 18k Gold and Gold — can elevate any look. Creating a grs certificate has been a part of the legacy of many jewelers, but those produced by D and A Style, Cynthia Scott and Nazarelle are consistently popular. A grs certificate can be a stylish choice for most occasions, but Diamond rings, from our inventory of 5, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cabochon and cushion cut alternatives. Finding a grs certificate for sale for women should be easy, but there are 4 pieces available to browse for unisex as well as men, too.

How Much is a Grs Certificate?

The price for a grs certificate starts at $20,807 and tops out at $756,000 with these rings, on average, selling for $185,000.