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Round Diamond Engagement Ring Over 3 C

14k Rose Gold Small Rose Blossom Engagement Ring, Oval Sapphire & Diamond'SI'
Located in Toronto, ON
, approx. .4ct. - Natural diamonds: round brilliant cut, 3mm, 2.7mm, 2mm, SI clarity, G-H color, .223t.c
Category

2010s Canadian Modern Engagement Rings

Materials

Diamond, Sapphire, Rose Gold, 14k Gold

14k Yellow Gold Small Rose Blossom Engagement Ring, Pink Sapphire & Diamond'SI'
Located in Toronto, ON
diamonds over the tapered weave ring shank. A hidden heart pattern is made on the inner ring shank while we
Category

2010s Canadian Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

14k Yellow Gold Rose Blossom Pink Sapphire & Natural Diamond Ring
Located in Toronto, ON
diamonds over the half-round ring shank. This ring is made with 100% Canadian gold with ethically sourced
Category

2010s Canadian Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

GIA 18K Blue Sapphire Diamond Ring 12.04 TCW Unheated Ceylon Gold
Located in Sylvania, GA
UNHEATED SAPPHIRE DIAMOND ANTIQUE RING & BOX! HUGE 9.52 CARAT BRILLIANT ROYAL BLUE GIA CERTIFIED RARE NO
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

PHILIPPE SPENCER Solid 24K Gold Bangle & Colorless Diamonds in 22K Gold Drops
By PHILIPPE SPENCER
Located in Key West, FL
COLORLESS (D-F) Diamonds ( 1/3 Ct. Total) set in Pure 22K Gold Drops. A truly unique One-Of-A-Kind work of
Category

21st Century and Contemporary American Artisan Bangles

Materials

Diamond, 22k Gold, 24k Gold

1786 -1567 BC Hyksos Scarabs Egyptian Revival Necklace 18K Gold /37.5cm/51gr
Located in SE
choose pieces that are appropriate for your lifestyle, especially important with an engagement ring or
Category

Antique 15th Century and Earlier Egyptian Egyptian Revival Beaded Necklaces

Materials

18k Gold

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Victorian 2.33 Carat Aquamarine and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
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Antique 1890s Unknown Victorian Engagement Rings

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GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring
By GEMME
Located in New York, NY
Heart Shape Diamond weighing 7.0 Carat with GIA certificate stating the Diamond is of Fancy Pink color and VS2 Clarity. Surrounded by reverse set White Diamonds weighing 5.02 Carats....
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Pink Sapphire 18K Yellow Gold Half Eternity Band
By VR Jewels
Located in Houston, TX
Pink Sapphire half eternity band in 18K gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The circular shape represents lov...
Category

21st Century and Contemporary American Modern Band Rings

Materials

Pink Sapphire, Yellow Gold, 18k Gold, Gold

Heart garnet ring. 14k Gold Heart Eternity Ring with Heart Garnets!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold heart Eternity ring with heart natural garnets. January birthstone. Heart eternity ring band. Valentines gift jewelry. Full circle of hearts. Weight: 2.2 g. (depen...
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Sapphire (est 4.65ct) & Diamond (est 1.25ct) Cluster Ring
Located in Canterbury, GB
This beautiful and impressive vintage sapphire and diamond cluster ring is dated circa 1900's. Set in 18K Yellow Gold, this ring comes in UK size K / US size 5.25. Sapphire weighs es...
Category

20th Century Cluster Rings

Materials

Diamond, Sapphire

Vintage Emerald and Diamond 18 Carat Cluster Ring
Located in Chipping Campden, GB
The wonderful bright emerald at the centre of this cluster measures approximately 20pts and is surrounded by a glittering halo of diamonds each measuring 3pts each. The stones are se...
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Antique Early 1900s British Edwardian Cluster Rings

Materials

Diamond, Emerald, 18k Gold

GIA 1.45 Carat Pear Shaped Ruby Sapphire Diamond Gold Crown Engagement Ring
Located in Stamford, CT
Victorian sapphire, ruby and diamond crown ring. circa 1870. GIA certified pear shaped Burman natural no heat ruby and cornflower sapphire set an 18k yellow gold crown setting with a...
Category

Antique Late 19th Century Engagement Rings

Materials

Sapphire, Blue Sapphire, Diamond, Ruby, Gold, 18k Gold, Yellow Gold

8.80 Carat Ceylon Sapphire and 2.68 Carat Diamond Cocktail Ring in White Gold
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 8.80 Ceylon sapphire and 2.68 carat diamond, 18 karat white gold and platinum set cocktail ring; part of our diverse antique jewellery and estate jewelry collectio...
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Vintage 1930s Unknown Cocktail Rings

Materials

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

Krementz 2.46 Carat Sapphire Diamond Platinum Gold Engagement Ring
By Krementz & Co
Located in Stamford, CT
Krementz Cushion cut Sapphire and diamond engagement ring. GIA certified center stone is set in a 18k yellow gold and platinum setting with two yellow sapphires and 36 round diamonds...
Category

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Materials

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Antique Victorian Five Stone Diamond 18ct Gold Ring
Located in London, GB
Our Antique Victorian Five Stone Diamond Ring, a testament to the timeless elegance of this period. This exquisite piece, hallmarked in Birmingham, is meticulously crafted in rich 18...
Category

Antique 19th Century English Victorian Engagement Rings

Materials

Diamond, 18k Gold

Victorian 18ct Gold Engraved Memorial Ring, 1893
By Deakin & Francis
Located in Glasgow, GB
A Victorian 18ct yellow gold engraved Memorial ring. The ring is engraved with a foliate decoration to the exterior, and is inscribed to the interior 'Ellen Tuson, died March 13th 18...
Category

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Materials

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French 2.04 Carat Ruby Diamond 18 Karat White Gold Toi et Moi Engagement Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle's head hallmark. Featuring a claw set round ruby and a brilliant- cut diamond, another smaller diamond is set at each side with a further 3 small ...
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

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Gold Ring with Marquise Emerald. Vintage inspired emerald ring
By Daizy Jewellery
Located in Istanbul, TR
14k gold ring with emerald side diamonds, emeralds and sapphires Total weight 2.5 gr - depends from size you choose. Gemstones - all are natural earth mined. Emeralds 1. Marquise ...
Category

21st Century and Contemporary Turkish Art Deco Fashion Rings

Materials

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Sapphires and Tanzanites eternity ring in 14k gold
By Daizy Jewellery
Located in Istanbul, TR
14k gold Eternity ring with sapphires and tanzanites Weight: 2.80 gr- depends from size Set with sapphires Round shape, yellow color, aprx 0.64 ct total (8 pieces - 0.08 ct each) Cl...
Category

2010s Turkish Modern Engagement Rings

Materials

Sapphire, Tanzanite, 14k Gold

14k Gold Bird on Branch Ring. Sapphires and Carved Mother of Pearl ring!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold bird on branch ring with natural sapphires and carved mother of pearl flowers. September birthstone. Metal: 14k solid gold (gold color you can choose) Weight: 2.45 g...
Category

2010s Modern Fashion Rings

Materials

Pearl, Sapphire, 14k Gold

Edwardian Double Sapphire and Ruby Diamond Daisy Cluster Ring in 18ct Gold
Located in Yorkshire, West Yorkshire
An absolutely stunning Edwardian piece. This ring features two Daisy clusters one with a bright blue Sapphire and the other a vibrant Ruby in the centre with a total of 15 Old Cut Di...
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Antique Early 1900s British Edwardian Cluster Rings

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Diamond, Ruby, Sapphire, Gold, 18k Gold

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Round Diamond Engagement Ring Over 3 C For Sale on 1stDibs

Find the exact round diamond engagement ring over 3 c you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. Our collection of these items for sale includes 9 vintage editions and 5 modern creations to choose from as well. Finding the perfect round diamond engagement ring over 3 c may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but carat weights, specifically, are sought with frequency. Creating a round diamond engagement ring over 3 c has been a part of the legacy of many jewelers, but those produced by Collective Brilliant and TJD are consistently popular. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes alternatives.

How Much is a Round Diamond Engagement Ring Over 3 C?

On average, a round diamond engagement ring over 3 c at 1stDibs sells for $1,379, while they’re typically $333 on the low end and $16,011 for the highest priced versions of this item.