GRS Certified 5.04 Carat Burma Ruby & Diamond Ring
Located in Bangkok, Bangkok
) Origin: Burma Color: Red Certification: GRS ...
2010s Thai Contemporary Cocktail Rings
Diamond, Ruby, 18k Gold
GRS Certified 5.04 Carat Burma Ruby & Diamond Ring
Located in Bangkok, Bangkok
) Origin: Burma Color: Red Certification: GRS ...
Diamond, Ruby, 18k Gold
GRS 8.92 Ct Pair No heat Ruby Unheated Mozambique Gemstone
Located in bangkok, TH
: VVS95% / IF 100% Origin: Mozambique Treatment : Unheated Certificate: GRS
Ruby
$6,400Sale Price|20% Off
29.26 Ct GRS Certified Afghanistan Tourmaline Bi Color Melon
Located in bangkok, TH
: Excellent Origin: Afghanistan Treatment : Natural No heat Certification: GRS * photo Indoor and Outdoor
Tourmaline
1.58ct Unheated Mozambique Ruby - SUPER RED COLOR ! GRS Certified.
Located in Ramat Gan, IL
Certification: GRS Report included Perfect for a bespoke high-jewelry creation or as a prestigious addition to
Ruby, 18k Gold, White Gold
Royal Blue Cushion Sapphire & Diamond Platinum Bracelet, GRS Certified
Located in New York, NY
Origin: Sri Lanka Certification: GRS (multiple stones, vivid blue, Royal Blue) Diamonds: Step-cut white
Diamond, Sapphire, Platinum
7.48 Carat GRS Certified Pear Shape Colombian Emerald Pair
Located in Hong Kong, HK
: Pear-shaped Origin: Colombian Certification: GRS (GemResearch Swisslab)
Emerald
GRS Certified 19.62 Carats Zambian Emerald & Diamond Cocktail Ring
Located in Bangkok, Bangkok
Introducing the GRS Certified 19.6 Carats Zambian Emerald Cocktail Ring, a pinnacle of elegance
Diamond, Emerald, 18k Gold
$36,710Sale Price|20% Off
GRS Certified 5.87 Carat Colombian Emerald Three Stone Ring
Located in Bangkok, Bangkok
: Green Certification: GRS- GemResearch Swisslab Diamond: Fancy "Kite Shaped" Diamonds - 1.42 Carats
Diamond, Emerald, 18k Gold
GRS Certified 14.24 Carat Ceylon Sapphire & Diamond Cocktail Ring
Located in Bangkok, Bangkok
Certification: GRS (GemResearch SwissLab) Diamond: Round & Baguette Diamonds - 6.22 Carats
Diamond, Blue Sapphire, Sapphire, 18k Gold
$69,376Sale Price|20% Off
GRS Certified 19.62 Carats Zambian Emerald & Diamond Cocktail Ring
Located in Bangkok, Bangkok
Treatment: Minor Origin: Zambia Color: Green Certification: GRS- GemResearch Swisslab Diamond: Round & Pear
Diamond, Emerald, 18k Gold
Spectra Fine Jewelry Sapphire Diamond Pave Halo Drop Earrings
By Spectra Fine Jewelry
Located in New York, NY
heat-treated Ceylon sapphires is 32.92 carats, accompanied with a GRS Certificate. Two white cushion
Diamond, Sapphire, Platinum
$60,000Sale Price|20% Off
GRS Certified 4.06 Carat Emerald Green Emerald Diamond Platinum Ring
Located in Chicago, IL
refined symmetry and sparkle to the piece. Center Stone: Natural Emerald, 4.06 carats Certification: GRS
Diamond, Emerald, Platinum
$600,000
W 0.56 in D 0.28 in L 6.89 in
Colombian Oval Emerald & Diamond White Gold Bracelet, GRS & GIA Certified
Located in New York, NY
brilliant, F-G color, VS1-2 clarity. Metal: 18k white gold Weight: 30.35 g Certification: GRS (emeralds
Diamond, Emerald, White Gold
$79,200Sale Price|20% Off
GRS Certified 5.42 Carat Green Emerald Insignificant OIL Diamond Ring
Located in Chicago, IL
luxurious 18k white gold. The certification from GRS guarantees the authenticity and quality of the
Diamond, Emerald, 18k Gold, White Gold
$76,000Sale Price|20% Off
GRS Certified 9 Carat Green Emerald Insignificant OIL Diamond Ring
Located in Chicago, IL
luxurious 18k white gold. The certification from GRS guarantees the authenticity and quality of the
Diamond, Emerald, 18k Gold, White Gold
Colombian Octagonal Emerald, Vivid Green “Muzo” Type, GRS & Gübelin Certified
Located in New York, NY
) Shape: Octagonal Cut: Step cut Transparency: Transparent Enhancement: Minor (oil) Certification: GRS
Emerald
GRS Certified 2.06 Carat Vivid Deep Blue Sapphire & Diamond Ring
Located in Miami, FL
GRS Certified 2.06 carat vivid deep blue oval shaped cushion cut sapphire from Sri Lanka with 0.25
Diamond, Sapphire, Gold, 18k Gold, White Gold
$1,510
W 0.24 in D 0.15 in L 0.27 in
Natural Unheated Pink Sapphire Gemstone 1.12 carats with GRS Report
Located in Los Angeles, CA
: Unheated, preserving natural beauty Certification: Accompanied by GRS Report A rare gemstone of subtle
Pink Sapphire
GRS Certified 17.85 Carat Emerald & Diamond Filigree 14K Yellow Gold Necklace
Located in Miami, FL
lobster clasp) Certification: GRS certified — Zambian origin, minor oil Center Pendant Stone Details
Diamond, Emerald, Gold, 14k Gold, 18k Gold, Yellow Gold
Price Upon Request
Emilio Jewelry GRS Certified Untreated No Heat Padparadscha Ring
By Emilio!
Located in New York, NY
moonstones totaling approximately 1.99 carats, 18K Certificate: GRS Padparadscha, pronounced (padpa-rad-scha
Padparadscha Sapphire
$216,000Sale Price|20% Off
GRS Certified 5 Carat Pigeon Blood Ruby and Diamond Ring
Located in Chicago, IL
elegance. Center Stone: 5 carat natural ruby Certification: GRS, no indication of heat treatment Color
Diamond, Ruby, Yellow Gold, Platinum
GRS Certified Oval-Cut Unheated Ceylon Sapphire and Diamond Ring
By Gad & Co.
Located in Miami, FL
Certificate: GRS (Gem Research Switzerland) ✔ Ring: 18K White Gold, accented by 1.08 Carats (12pc) White/Pink
Diamond, White Diamond, Pink Diamond, Sapphire, Blue Sapphire, Gold, 18k...
GIA Certificate Unheated Brazil Paraiba cabochon pair 20 Ct Size for collection
Located in bangkok, TH
Cut: Excellent Clarity: Loop clean Origin: Brazil Treatment : Unheated Certificate : GIA,GRS
Paraiba
GRS 2.44 Carat Burma Vivid Pink Sapphire & Diamond Platinum Ballerina Ring
Located in Miami, FL
) Enhancement: Heated — H(a) Certification: GRS Accent Stone Details — Inner Halo: Type: Round Brilliant
Diamond, Pink Sapphire, Platinum
GRS Certified 1.43 Carat Vivid Green Emerald & Diamond Cocktail Ring
Located in Bangkok, Bangkok
Carats Shape: Octagon Treatment: Insignificant Origin: Zambia Color: Vivid Green Certification: GRS
Diamond, Emerald, 18k Gold
GRS Rare Phajshir Afghanistan Emerald 1.18ct Vivid Green Clean Collection
Located in bangkok, TH
: Vivid Green / Verdent Clarity: Eye clean Certification: GRS + Guild WB GEM base on Bangkok JTC bld
Emerald
GRS Certified 3.20 Carat Vivid Green Emerald & Diamond Cocktail Ring
Located in Bangkok, Bangkok
: Octagon Treatment: Insignificant Origin: Zambia Color: Vivid Green Certification: GRS (GemResearch
Diamond, Emerald, 18k Gold
Certified Natural Mozambique Ruby Ring Pear Shape Diamond 7.13 Carat GRS
Located in Great Neck, NY
engagement ring. The ruby is accompanied by a GRS (GemResearch Swisslab) certificate, one of the most
Star Ruby, Pink Sapphire, Blue Sapphire, Ruby, White Diamond, Diamond, P...
Platinum Awarded, 9.93 Carats Colombian Octagon Cut, Grs Certified Muzo
Located in Hong Kong, HK
Description: - Type: Colombian Emerald - Cut: Octagon - Weight: 9.93 Carats - Certification: GRS Certified
Emerald
Oval Burma Ruby with Heart Diamonds White Gold Ring with Certificate
By Angeletti
Located in Roma, IT
this Ring with a Stunning Oval Ruby (ct. 3.27 Certificate GRS 2017-121190 vivid red type "pigeon's
Diamond, Ruby, 18k Gold, White Gold
$30,800Sale Price|20% Off
GRS Switzerland Certified 3.30 Carat Colombian Emerald Cocktail Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
forest green hue of this rare yet classy Emerald. handmade in Italy in solid platinum comes with a GRS
Diamond, White Diamond, Emerald, Platinum
3.02 + 3.01 Carat Matching Pair of “Pigeon’s Blood” Rubies – GRS Certified
Located in Ramat Gan, IL
: “Pigeon’s Blood” Red (GRS certified) Certification: GRS Available for bespoke setting options upon request.
Ruby
$88,000Sale Price|20% Off
Magnificent 7.14-Carat GRS Certified Vivid Green Emerald Ring in Platinum
Located in Chicago, IL
, saturated, and glowing Certification: GRS — Vivid Green (Old Mine/Muzo-style color origin) Flanked by two
Diamond, Emerald, Platinum
GRS Certified 2.00 Carat Burmese Ruby, Tsavorite & Diamond Cocktail Ring
Located in Bangkok, Bangkok
Carats Certification: GRS (GemResearch Swisslab) Diamond: Round Diamonds - 1.56 Carats
Diamond, Ruby, Tsavorite, 18k Gold
Colombian Emerald Octagon Pair – 102.69 cts (GRS Certified Minor, Vivid Green)
Located in Hong Kong, HK
: Minor Oil Certification: GRS (GemResearch Swisslab)
Emerald
$98,400Sale Price|20% Off
GRS Certified 9 Carat Blue Sapphire Ceylon Sapphire Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
Lanka Dimensions: 13.10 x 9.55 x 7.56 mm Certification: GRS (Gemresearch Swisslab) Color: Blue Treatment
Diamond, Blue Sapphire, Platinum
4.73 Carat GRS Certified Oval Blue Sapphire & Double Diamond Halo Ring
Located in Miami, FL
Clarity: VS1-VS2 Weight: 11.64g Ring Size: 9 Certification: GRS #2024-039562 This breathtaking oval-cut
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
$85,460
W 0.35 in D 0.23 in L 0.47 in
GRS Certified 5.14 ct Unheated Padparadscha Sapphire – Oval Cut Ceylon Origin
Located in Fort Lee, NJ
certification from GRS confirms its authenticity as a natural, untreated Padparadscha, making it a highly
Pink Sapphire
GRS Certified 6.78 Carat Colombian Emerald & Baguette Diamond Platinum Ring
By Gad & Co.
Located in Miami, FL
Certificate: GRS ✔ Ring Size: 6 U.S. (adjustable) ✔ Item Weight: 14.77 grams
Diamond, Emerald, Platinum
GRS Certified 2.27 Carat Vivid G. Emerald & Diamond Three Stone Ring
Located in Bangkok, Bangkok
Carats Shape: Octagon Treatment: Minor Oil Origin: Zambia Color: Vivid Green Certification: GRS Diamond
Diamond, Emerald, Platinum
$16,408
W 0.26 in D 0.2 in L 0.36 in
Natural Unheated Madagascar Blue Sapphire Gemstone 2.66 carats with GRS Report
Located in Los Angeles, CA
authenticity Origin: Madagascar, a renowned sapphire source Certification: Accompanied by GRS Report Perfect
Blue Sapphire
$21,600
W 0.06 in L 17.01 in
GRS Certified 4.13 Carat Heart Sapphire Diamond 18K White Gold Pendant Necklace
Located in Miami, FL
Dimensions: 17.5 x 12.5mm Certification: GRS certified Center Stone Details: Gemstone: Natural Blue Sapphire
Diamond, Sapphire, Gold, 18k Gold, White Gold, Yellow Gold
GRS Cert. 4.92 Carat Vivid Green Muzo Colombian Emerald Trillion Diamond Ring
Located in Miami, FL
: 6.62 grams Emerald Certification: GRS Report No. GRS2022-078566 Center Stone Details: Type: Natural
Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold
GRS First page 5.30 Ct No heat Ruby Mozambique Top Collection all Clarity
Located in bangkok, TH
Certificate: GRS
Ruby
4.73 Carat GRS Certified Oval Blue Sapphire & Double Diamond Halo Ring
Located in Miami, FL
Clarity: VS1-VS2 Weight: 11.64g Ring Size: 9 Certification: GRS #2024-039562 This breathtaking oval-cut
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Vintage 45 Carat No Heat Ruby, Diamond, and Pearl Cuff Choker Necklace
Located in Miami, FL
grams Width: 1.5 Inches Length: 3.5 inch diameter Ruby Certification: GRS Report No. GRS2015-078331
Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold
GRS Certified 2.40 Carat Insignificant Oil Vivid Zambian Emerald & Diamond Ring
Located in Bangkok, Bangkok
: Vivid Green Certification: GRS - GemResearch Swisslab Diamond: Full Cut Pears & Marquise - 4.76 Carats
Diamond, Emerald, 18k Gold
GRS Certified 3.21 Carat Insignificant Oil Vivid Zambian Emerald & Diamond Ring
Located in Bangkok, Bangkok
Shape: Emerald Cut Treatment: Insignificant Oil Origin: Zambia Color: Vivid Green Certification: GRS
Diamond, Emerald, 18k Gold
GRS Certified 6.52 Carat Vivid Green Brazilian Emerald Three-Stone Ring
Located in Bangkok, Bangkok
Green Certification: GRS- GemResearch Swisslab Diamond: Fancy-Cut Diamonds - 0.83 Carats
Diamond, Emerald, 18k Gold
GRS Certified 2.14 Carat No Oil Vivid G. Emerald & Diamond Ring
Located in Bangkok, Bangkok
: Vivid Green Certification: GRS (GemResearch Swisslab) Diamond: Baguette Cut Diamonds - 1.46 Carats
Diamond, Emerald, 18k Gold
$41,020Sale Price|30% Off
GRS & GIA Cert. NO HEAT 4.92ct Royal Blue Sapphire Ring with Diamonds
Located in Irvine, CA
blue sapphire from Madagascar with GRS and GIA certification. This ring showcases a vivid royal blue
Diamond, Sapphire, Blue Sapphire, 18k Gold
$28,800Sale Price|20% Off
GRS Certified 1.58 Carat Unheated Deep Blue Pailin Sapphire & Diamond Ring
Located in Bangkok, Bangkok
is certified by GRS (GemResearch SwissLab) for its natural, untreated deep blue color, making it a
Diamond, Blue Sapphire, 18k Gold
GRS Certified Natural Ruby and Pear and Marquise Diamond Engagement Ring
Located in Hong Kong, HK
carats and with a certification from GRS attesting to its exceptional quality. Encircling this radiant
Diamond, Ruby, 18k Gold
Spectra Fine Jewelry GRS Certified 14.80 Carat Royal Blue Ceylon Sapphire Ring
By Spectra Fine Jewelry
Located in New York, NY
of color. Accompanied by both GRS and AGL certifications, the sapphire stands as a true treasure of
Diamond, Sapphire, Gold, 18k Gold, White Gold
GRS Certified 6.03 Carat No Heat Burma Royal Blue Star Sapphire & Diamond Ring
Located in Miami, FL
8.15 x 7.23 mm Origin: Burma (Myanmar) Certification: GRS #GRS2018-078762 Side Stones Details: Type
Diamond, Blue Sapphire, Platinum
$5,488
W 0.42 in D 0.27 in L 0.48 in
GRS certified 6.26Ct Unheated Yellow Sapphire-10.54 x 11.99 x 6.72 (mm)
Located in Singapore, SG
) Certificate No: GRS2025-069510 Accompanied by a gem certificate from GRS stating that the Sapphire is
Yellow Sapphire
Spectra Fine Jewelry GRS Certified 10.06 Carat Burma Pink Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
carat Oval Burma Heated Pink Sapphire; - Certification: GRS Certified; - Diamonds: 0.61 carats; - Metal
Diamond, Pink Sapphire, Platinum