Mellen Engagement Rings
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Creator: Mellen
GIA 5.07 Carat Antique Cushion Diamond in Diamond Pavé and Platinum Ring
By Mellen
Located in New York, NY
This rare and charming 5.07 carat antique cushion-cut diamond is mounted in a simple and delightful diamond pavé and platinum ring with diamonds weighing approximately 1.50 carats on...
Category
21st Century and Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
GIA 3.51 Carat Vivid Yellow Oval Diamond 18 Karat Gold Ring
By Mellen
Located in New York, NY
This 3.51 carat vivid yellow oval diamond exhibits an incomparable saturation, hue, and brilliance. It is mounted "east-west" in an elegant 18K gold ring made up of two split-shank r...
Category
21st Century and Contemporary Contemporary Mellen Engagement Rings
Materials
Yellow Diamond, 18k Gold
GIA 5.02 Carat Radiant-Cut 3 Stone Diamond and Platinum Ring
By Mellen
Located in New York, NY
This scintillating ring features a GIA certified 5.02 carat rectangular radiant-cut F color VS1 clarity diamond with impressive trillian-c...
Category
21st Century and Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
Related Items
JB Star Platinum & GIA Certified Radiant Cut Diamond Three Stone Engagement Ring
By JB Star
Located in Tustin, CA
We are pleased to offer this JB Star Platinum & Radiant Cut Diamond Three Stone Engagement Ring. This stunningly beautiful ring features a GIA Certified 3.22ct E/SI1 Radiant cut diam...
Category
Early 2000s American Contemporary Mellen Engagement Rings
Materials
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GIA Cushion Brilliant Cut Diamond Platinum Engagement Ring
By Antinori Fine Jewels
Located in Chicago, IL
Cushion Brilliant Cut Diamond Platinum Engagement Ring GIA.
Size 6.5, the center stone is a Cushion Brilliant Cut Diamond weighing 2.51 ct, I in color, SI1 clarity, Excellent Cut,...
Category
2010s Unknown Modern Mellen Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
.76 Carat Radiant Cut Diamond Sapphire Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Diamond and sapphire three stone engagement ring. Set in platinum. Center cut-cornered rectangular modified brilliant stone with beautiful triangular brilliant cut blue sapphires on ...
Category
21st Century and Contemporary Mellen Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified 2.02 Carats Radiant Cut Yellow Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A gorgeous three-stone engagement ring, featuring a 2.02 carats radiant cut diamond certified by GIA as Fancy Yellow color and I1 clarity, set on a four claw prong setting made of 18...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Yellow Diamond, Diamond, Yellow Gold, 18k Gold, Platinum
GIA Certified 3.02 Carats Oval Cut Diamond Three-Stone Platinum Engagement Ring
By Roman Malakov
Located in New York, NY
A magnificent three-stone engagement ring, showcasing a 3.02 carats oval cut diamond certified by GIA as J color and SI1 clarity, set on a four prong setting. Flanked by pear shape d...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
GIA Certified 10.01 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A spectacular three-stone engagement ring, featuring a 10.01 carats radiant cut diamond certified by GIA as I color and VVS2 clarity, set on a four tab prong setting. Accented by two...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
GIA Certified 5.39 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
An elegant engagement ring, showcasing a 5.39 carats radiant cut diamond certified by GIA as L color and VS2 clarity, set in a timeless eight prong setting. Flanked by smaller radian...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
GIA Certified 7.03 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A classic three-stone engagement ring, showcasing a 7.03 carats radiant brilliant cut diamond certified by GIA as H color and SI1 clarity, set on a four prong setting. Accented by ta...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
GIA Certified Platinum Cushion Cut Diamond Ring 1.51 Carat
Located in London, GB
A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut diamond in a four claw setting with a weight of 1.51ct, H colour and VS1 clarity. The rin...
Category
21st Century and Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
GIA Certified 7.41 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A sophisticated three-stone engagement ring, showcasing a 7.41 carats radiant cut diamond certified by GIA as M color and SI1 clarity, set on a timeless eight prong setting made of p...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
3.51 Carat Round Cut Diamond Solitaire 18K Gold Two Tone Engagement Ring
By Gad & Co.
Located in Miami, FL
Natural 3.51 Carat round-cut diamond solitaire two-toned engagement ring. Crafted from 18K yellow and white gold. Set in a two-tone 6-prong ring, where the prongs are white gold and ...
Category
2010s Modern Mellen Engagement Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
GIA Certified 5.01 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
An elegant and well-crafted engagement ring, featuring a 5.01 carats radiant cut diamond certified by GIA as J color and SI2 clarity, set on a four prong setting. Flanked by brillian...
Category
21st Century and Contemporary American Contemporary Mellen Engagement Rings
Materials
Diamond, Platinum
Previously Available Items
GIA 2.53 Carat Vivid Orangey-Yellow Asscher-Cut Diamond and 18K Gold Ring
By Mellen
Located in New York, NY
This breathtaking ring features an extraordinary vivid organgey-yellow color unique amongst colored diamonds. The 2.53 carat Asscher-cut center diamond is GIA certified vivid orangey...
Category
21st Century and Contemporary Contemporary Mellen Engagement Rings
Materials
Diamond, Yellow Diamond, 18k Gold
GIA 3.24 Carat Vivid Yellow Radiant-Cut Diamond 18K Gold Platinum Ring
By Mellen
Located in New York, NY
The 3.24 radiant-cut vivid yellow center stone is flanked by 2 trapezoidal diamonds weighing total 1.20 carats in a simple 18K gold and platinum 3 stone ring. The center stone exhibi...
Category
Late 20th Century Modern Mellen Engagement Rings
Materials
Yellow Diamond, 18k Gold, Platinum
Mellen engagement rings for sale on 1stDibs.
Find a range of Mellen engagement rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage Mellen jewelry to pair with your ensemble, you’ll find that Mellen diamond engagement rings, from our inventory of 3, can add a particularly distinctive touch to your look. We have 3 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider engagement rings by Angeletti, JB Star, and Deborah Murdoch. Prices for Mellen engagement rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $97,500 and tops out at $265,000, while pieces like these, on average, can sell for $216,000.