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1.5 Carat Engagement Rings

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Gemstone: Spinel
Carat Weight: 1.5 Carat
GIA Certified 1.37 Carat Spinel Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Red natural untreated Spinel and diamond three-stone engagement ring. Elongated spinel with two princess cut side diamonds in a platinum setting. 1 c...
Category

Late 20th Century 1.5 Carat Engagement Rings

Materials

Diamond, Spinel, Platinum

IGI 14K 1.78 Ct Blue Spinel&Pink Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 1.78 Ct Blue Spinel&Pink Diamonds Antique Engagement Ring* IGI-certified natural untreated greyish-blue spinel weighing 1.78 ct set on 14K white gold pave' design band with...
Category

21st Century and Contemporary Taiwanese Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Pink Diamond, Spinel, Gold, 14k Gold, White Gold

IGI 14K 1.73 Ct Purple Spinel&Pink Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 1.73 Ct Purple Spinel&Pink Diamonds Antique Engagement Ring* IGI-certified natural untreated purple spinel weighing 1.73 ct set on 14K white gold pave' design band with nat...
Category

21st Century and Contemporary Taiwanese Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Pink Diamond, Spinel, Gold, 14k Gold, White Gold

IGI 14K 1.88 Ct Purple Spinel&Pink Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 1.88 Ct Purple Spinel&Pink Diamonds Antique Engagement Ring* IGI-certified natural untreated purple spinel weighing 1.88 ct set on 14K white gold pave' design band with nat...
Category

21st Century and Contemporary Taiwanese Contemporary 1.5 Carat Engagement Rings

Materials

Spinel, Pink Diamond, Diamond, White Gold, 14k Gold, Gold

Natural Colombian Emerald and Spinel Ring 18K Yellow Gold
Located in US
This classic trilogy ring stars a natural medium green natural Colombian emerald, flanked by a matched pair of square-cut natural spinel. Set in 18K yellow gold. Very classic and eas...
Category

21st Century and Contemporary American Contemporary 1.5 Carat Engagement Rings

Materials

Emerald, Spinel, 18k Gold, Yellow Gold

GIA 1.55ct Natural No-Heat Orangy Red Spinel and Diamond 3-Stone Vintage Ring
Located in New York, NY
Red SPINEL, the gem of the many royals - a Very Sparkly Alternative for the Modern Engagement ring. If you are one of the many people interested in something other than a colorless diamond, if you are looking to be trendsetter or just want something different - This is your RING. A SUPER fine Estate Ring features a Gorgeous gem : 1.15 carat Natural Unheated " NO HEAT " Cushion Cut Deep Orangy RED Spinel...
Category

1950s Vintage 1.5 Carat Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Dana 1.39 Carat Orange Red Spinel Diamond Gold Three-Stone Engagement Ring
By Dana
Located in Stamford, CT
Designer Dana Bright orange red Spinel and diamond 14k white gold three-stone engagement ring. GIA certified. 1 cushion cut orangey red Spinel, approx. total weight 1.39cts, VS, 4....
Category

Late 20th Century 1.5 Carat Engagement Rings

Materials

Diamond, Spinel, Gold, 14k Gold, White Gold

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2010s 1.5 Carat Engagement Rings

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JB Star Platinum & GIA Certified Radiant Cut Diamond Three Stone Engagement Ring
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Early 2000s American Contemporary 1.5 Carat Engagement Rings

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GIA Certified Emerald Cut Diamond Three-Stone Engagement Ring
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Classic and elegant in style, this three stone ring is set with a gorgeous 0.70 carat emerald cut diamond center certified by GIA as F color and SI1 clarity.  Flanked by two trapezoi...
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GIA Certified 1.88 Carats Pear Shape Diamond Three-Stone Engagement Ring
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A chic three-stone engagement ring style showcasing a 1.88 carats pear shape diamond center stone certified by GIA as F color and SI2 in clarity. Flanked by two melee pear shape diam...
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21st Century and Contemporary American Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

Art Deco Diamond Engagement Ring .14ct Old European Original 1920's Antique 14K
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Genuine Original Art Deco Antique from 1920's Diamond Engagement Ring .14ct Old European Cut Featuring a Gorgeous Genuine .10ct Natural D-E/SI Old European Cut Natural Mined Diam...
Category

1920s Art Deco Vintage 1.5 Carat Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco Diamond Engagement Ring .12ct Transitional Original 1920's Antique 14K
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Category

1920s Art Deco Vintage 1.5 Carat Engagement Rings

Materials

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Certified Red Spinel and Diamond Three Stone Engagement Ring
Located in Bangkok, Thailand
A stunning 4.18 carat natural Red Spinel centre stone, with 0.34 carat round orange sapphire and 0.62 carat pear shape VS quality colorless Diamond engagement ring...
Category

21st Century and Contemporary Art Deco 1.5 Carat Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold, Rhodium

Vintage 1930’s .73ct Diamond 14K Ring
Located in Scotts Valley, CA
Details: Lovely 1930-1940's sweet 14K and Old European Cut Diamond ring. Sweet and delicate this ring would make a perfect engagement ring. This ring comes with an appraisal. Please ...
Category

1930s Unknown Art Deco Vintage 1.5 Carat Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Oval Cut Colombian Emerald and Diamond Engagement Ring in 18K Yellow Gold
Located in Bangkok, TH
Sophisticated and stunning, this petite emerald and diamond ring is a classic three-stone design crafted in solid 18K yellow gold. A vibrant 2.03 carats oval-cut emerald gemstone is ...
Category

21st Century and Contemporary Unknown 1.5 Carat Engagement Rings

Materials

Emerald, Diamond, Yellow Gold, 18k Gold

Vintage Platinum GIA Burma No Heat Cushion Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
You are looking at a truly breathtaking sapphire and diamond engagement ring that is crafted in solid platinum. This vintage ring features a gorgeous, GIA certified, cushion cut sapp...
Category

1960s Vintage 1.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Platinum

Edwardian Diamond Engagement Ring .20ct Single Cut Original 1910's Antique 14K
Located in Dearborn, MI
Genuine Original Edwardian Antique from 1910's Diamond Engagement Ring .20ct Antique Single Cut 14K White Gold Featuring a Genuine F/VS .20ct Natural Mined Antique Single Cut Diam...
Category

1910s Edwardian Vintage 1.5 Carat Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14k Gold Ring with Blue Spinel and Diamonds
Located in Istanbul, TR
Ring with spinel and diamonds. 14 kt white gold Weight: 2.08 g. Size:17.2 mm. (US - 7, UK - O, FR - 54) Central stone: Spinel Weight : approx 0.80 ct in total (6 x 4 mm) Emerald cut...
Category

2010s Spanish Modern 1.5 Carat Engagement Rings

Materials

Diamond, Spinel, 14k Gold, White Gold

Previously Available Items
1.82ct Pear Shape Mahenge Spinel Diamond Sides Engagement Ring 14k Gold AD1895-1
Located in Osprey, FL
♥ Stunning engagement ring set with a beautiful Mahenge spinel in the center, flanked by two pear-shaped diamonds on the side ♥ Ring size: US 6.5 (Free resizing) ♥ Ring width: 1....
Category

2010s American 1.5 Carat Engagement Rings

Materials

Diamond, Spinel, 14k Gold, Rose Gold

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