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2.5 Carat Signet Rings

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Carat Weight: 2.5 Carat
Bright Blue Freeform 2.5ct Australian Boulder Opal Diamonds 24K Gold Silver Ring
Located in Bozeman, MT
Striking, Bright Blue, Australian Boulder Opal, 24k Yellow Gold, Sterling Silver Hanedan Ring w/ 2.5ct Opal & Diamonds Slightly Adjustable Hanedan ring with freeform, opal and diamon...
Category

21st Century and Contemporary Turkish Contemporary 2.5 Carat Signet Rings

Materials

Opal, Diamond, Sterling Silver, Silver, Yellow Gold, 24k Gold, Gold

Colombian Emerald Ring, 2.50 carats
Located in New Orleans, LA
This striking ring showcases a captivating marquise cut Colombian emerald, cut in an elegant oblong or eye shape, totaling 2.50 carats. The impressive emerald is accompanied by its A...
Category

21st Century and Contemporary Modern 2.5 Carat Signet Rings

Materials

Diamond, Emerald, Yellow Gold

2.57 Total Carat Weight Round Cut Diamond in 18k White Gold Signet Ring
Located in Jaipur, RJ
2.57 Total Carat Weight Round Cut Diamond in 18k White Gold Signet Ring Signet Ring for Men and Women in 18k Solid Gold Available in 18k Yel...
Category

2010s Indian Art Deco 2.5 Carat Signet Rings

Materials

Diamond, White Gold, 18k Gold

Valmonte Pave Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k yellow gold Signet Ring, sheild shape pave set old cut diamond face Made by Martyn Lawrence Bullard Can be made in rose or white gold, any size, lead time 4 weeks
Category

2010s American Modern 2.5 Carat Signet Rings

Materials

Diamond, 18k Gold

Valmonte Pave Face Diamond Signet Ring, by Martyn Lawrence Bullard
Located in West Hollywood, CA
Unisex 18k white gold sheild shaped 2.61 ct diamond pave face set with old cut diamonds . Designed by Martyn Lawrence Bullard. Can be made in rose ...
Category

2010s American Modern 2.5 Carat Signet Rings

Materials

Diamond, 18k Gold

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Diamond Pave Signet Pinky Ring for Her 14k Gold TDW
Located in Great neck, NY
Add this precious Pave Diamond Signet ring to your look! Crafted of 14K gold White Gold, this ring features 0.02 carats of Natural Round Diamonds. Its a pinky ring size 3.75. 14K G...
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21st Century and Contemporary Chinese Contemporary 2.5 Carat Signet Rings

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Diamond, 14k Gold, White Gold

Dalben light blue and pink Australian Boulder Opal Rose Gold Ring
Located in Como, IT
Dalben design 18k rose gold satin finishing ring with a 9,7 carat bezel-set organic shape magnificent Queensland mine Australian boulder opal . The Australian Opal have blue , pink...
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21st Century and Contemporary Italian Contemporary 2.5 Carat Signet Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Colombian Emerald 2.68 Carat Ring 18Karat Yellow Gold
Located in Jaipur, Rajasthan
Magnificent Colombian Emerald ring in close setting. Colombian Emerald Ring 18K Yellow Gold Colombian Emerald -2.68 Carat 18 Karat Ye...
Category

21st Century and Contemporary Indian Contemporary 2.5 Carat Signet Rings

Materials

Emerald, 18k Gold, Yellow Gold

Colombian Emerald and Diamond Ring 2.50 Carat Total Weight
Located in Los Angeles, CA
Diamond Specifications Main Stone:Emerald Additional Stones:Emeralds & Diamonds Shape: Emerald, Round Carat Total Weight: 2.50ctw Color: G Clarity: VS Jewelry Specifications...
Category

Early 2000s American Contemporary 2.5 Carat Signet Rings

Materials

Diamond, Emerald, 14k Gold

Le Vian Pink Sapphire and Pave Diamond Signet Style Ring Two Tone 18 Karat Gold
Located in Scottsdale, AZ
Ring size: 7.25 Contemporary Le Vian pink sapphire and pave diamond ring with intricate two-tone gold detail. Ring size: 7.25 Weight: 13.10 grams Metal: 18 Karat Yellow and White ...
Category

21st Century and Contemporary Unknown Contemporary 2.5 Carat Signet Rings

Materials

Pink Sapphire, Diamond, White Gold, Yellow Gold, 18k Gold, Gold

Dalben Design Light Blue Australian Boulder Opal Rose Gold Ring
Located in Como, IT
Dalben design One of a kind 18 kt rose gold satin finishing ring with a 3,93 carat bezel-set Australian Boulder Opal . The stone has deep light blue colors with green light spots. ...
Category

21st Century and Contemporary Italian Contemporary 2.5 Carat Signet Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Golden Bear Pave Diamond Bear Signet Band Ring in 14 Karat Yellow Gold 7.5
Located in Scottsdale, AZ
Ring size: 7.5 Recognizable signet style band ring designed by The Golden Bear. Founded in Vail, Colorado in 1975, the Golden Bear store's distinctiv...
Category

2010s American Contemporary 2.5 Carat Signet Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Diamond Pave Wide X Cross Chunky Cocktail Signet Band 14 Karat Yellow Gold Ring
Located in Oakton, VA
Diamond Pave Wide X Cross Chunky Cocktail Signet Band 14 Karat Yellow Gold Ring 14 Karat Yellow Gold 0.35 cts of Diamonds Size 6.5 - Resizable upon request
Category

2010s American Modern 2.5 Carat Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

25.81 Carat Colombian Emerald Studded with White Diamond Crown Statement Ring
Located in Hung Hom, HK
A gigantic 25.81 carat Colombian emerald is delicately set with 0.49 carat of white diamond as a crown in the center using the special hand make technique from Hong Kong. Emeralds from Colombia possess less iron and fewer impurities and fractions than emeralds from other countries like Brazil and Zambia which makes Colombian emeralds much more valuable. Some of the most expensive...
Category

2010s Hong Kong Art Nouveau 2.5 Carat Signet Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold

Signet Style Natural Round Diamond Cluster Mens Ring in 18k Gold
Located in Miami, FL
This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Vintage natural diamond men's ring set in 18k solid gold. Diamonds are a...
Category

2010s American Retro 2.5 Carat Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Signet Ring, 18K gold
Located in Nicosia, CY
Our Diamond Disk Signet Ring, is designed to fit comfortably on your pinky finger and will become your new staple piece. It is set with natural diamonds that look like glitter, in 18Karat Yellow Gold. All of our orders are delivered in a black velvet box, a Certificate of Authenticity stating the piece's materials and characteristics, along with a gifting bag and branded satin ribbon. 18 Karat Yellow Gold Natural Diamonds, with approximate total carat weight 0.10cts (Color G, Clarity SI). Diameter of diamond disk is 7mm. This piece is handmade to order. Please allow up to 2 weeks for production. If you need help...
Category

2010s European Contemporary 2.5 Carat Signet Rings

Materials

Diamond, 18k Gold

Boulder Opal Silver Ring Australian Opal Wedding Anniversary Statement Ring
Located in Berlin, DE
18K gold plated silver ring with natural free form shape Boulder Opal Opal gemstone origin - Australia opal measurements - 0.31 x 0.47 in / 8 х 12 mm ring weight - 7.6 grams ring s...
Category

2010s German Art Deco 2.5 Carat Signet Rings

Materials

Opal, Gold Plate, Silver

Previously Available Items
Bright Blue Freeform 2.5ct Australian Boulder Opal Diamonds 24K Gold Silver Ring
Located in Bozeman, MT
Striking, Bright Blue, Australian Boulder Opal, 24k Yellow Gold, Sterling Silver Hanedan Ring w/ 2.5ct Opal & Diamonds Slightly Adjustable Hanedan ring with freeform, opal and diamon...
Category

21st Century and Contemporary Turkish Contemporary 2.5 Carat Signet Rings

Materials

Opal, Diamond, Sterling Silver, Silver, Yellow Gold, 24k Gold, Gold

Hanedan Ring with 2.5ct Opal & Diamonds 24 Kt Yellow Gold & Silver by Kurtulan
Located in Bozeman, MT
Hanedan Ring With Opal and Diamonds, 24kt Gold and Silver, Kurtulan 24kt gold-fused on sterling silver. Size 6 is in stock. Diamonds: 0.02ct. Opal: 2.5ct.  This ring is one of a kind...
Category

21st Century and Contemporary Turkish Byzantine 2.5 Carat Signet Rings

Materials

Diamond, Opal, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver

Gem set Geometric Signet Ring In 18Kt Gold And Platinum With 2.82 Ctw Diamonds
Located in Miami, FL
Geometric signed ring with fancy cuts diamonds. Beautiful and elegant signet ring carefully crafted in solid yellow gold of 18 karats with brushed finish and .900/.999 platinum for the setting of the diamonds Diamonds: Bezel set with 3 kite faceted step cut (7.1 x 4 x 3 mm) diamonds, 1.68 carats, white colorless F color, VS-2 clarity Diamonds: Bezel set with 4 trillion faceted cut (3.5 x 4 x 3 mm) diamonds, 1.14 carats, white colorless F color, VS-2 clarity Note: Kite shapes diamonds are one of the oldest "fancy" cut diamonds known in the jewelry industry, having its heyday in the 1920s and 30s during the Art Deco period. In today's world Kite shape diamond look best in delicate solitaire settings, or set in petite micro halo rings...
Category

Late 20th Century American Modernist 2.5 Carat Signet Rings

Materials

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

Montana Sapphire 2.8 Carat Ring with Diamonds 0.4 Carat 18 Karat White Gold
Located in Las Vegas, NV
Montana Sapphire = 2.8 Carat Diamonds = 0.4 Carats ( Color: F, Clarity ) Metal: 18K White Gold Ring Size = 7.5 Jewelry Gift Box Included
Category

21st Century and Contemporary Modern 2.5 Carat Signet Rings

Materials

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

2.98 Carat Tanzanite and Diamonds 18 Karat Yellow Gold Ring
Located in Los Angeles, CA
This ring features a beautiful, violetish-blue tanzanite, measuring 10.00 x 7.50mm and weighing 2.98 carats. It is bezel set in a handmade, 18k yellow gold setting, made by our Maste...
Category

21st Century and Contemporary American Artisan 2.5 Carat Signet Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 18k Gold, Yellow Gold

1950s European Diamond Men’s Platinum Gypsy Ring
Located in Miami, FL
This gypsy diamond ring is crafted in solid platinum. Exhibiting a prominently centered prong-set large round european-cut diamond weighing approximately, 2.90 carats, graded I-J col...
Category

1950s Vintage 2.5 Carat Signet Rings

Materials

Diamond, 18k Gold

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