Skip to main content

6.5 Carat Engagement Rings

116
to
33
101
5
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
10
106
1
2
1
1
1
33
17
8
5
5
86
29
1
80
32
30
14
33
76
32
17
16
6
21
18
16
10
4
54
28
4
3
1
Carat Weight: 6.5 Carat
Alexander All GIA Certified 5.20 Carat Emerald Cut Diamond Three-Stone Ring 18k
Located in BEVERLY HILLS, CA
Stunning and classic three-stone diamond engagement ring, GIA certified. High jewelry by Alexander Beverly Hills. 6.88 carats total diamond weight. *Center stone has very large dim...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified 6.51 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Rome, IT
GIA Certified 6.51 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring. The main diamond is a Round Brilliant Cut diamond weighing 5 ct, F in color, VVS2 in clarity. The cen...
Category

2010s Italian 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Platinum

Emeralds Maravellous Fine Natural Cushion Colombian Emerald Diamond Ring 18K
Located in Brunswick, ME
Fine Natural Colombian Emerald Cushion Cut 5.49 carat, medium green, very good clarity & transparency. Accented by natural two emerald cut diamonds weighting 1.41 carat SI2/ F/G. yel...
Category

21st Century and Contemporary American Contemporary 6.5 Carat Engagement Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

Art Deco Inspired GIA 6.62 Carats Old Mine Cut Diamond Emerald Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired GIA 6.62 Carats Old Mine Cut Diamond Emerald Platinum Engagement Ring. Featuring one GIA old mine cut diamond of 6.62 carats, accompanied with certificate #6224...
Category

2010s American 6.5 Carat Engagement Rings

Materials

Diamond, Emerald, Platinum

Flawless GIA Certified 6.81 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Rome, IT
This unique diamond ring is proudly offered by Antinori Fine Jewels This 6.81 carat GIA certified D Color Flawless round brilliant cut triple excellent diamond measuring 12mm is cus...
Category

2010s Italian Modern 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Platinum

Ruby 6.50 Carat Ring with Diamonds 1.40 Carats Total 14K Gold
Located in Carlsbad, CA
Ruby = 6.50 Carat Cut: Oval Diamonds = 1.40 Carats ( Color: F, Clarity: VS ) Metal: 14K Gold Ring Size: 6.75* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, White Gold

6.72 Carat Paraiba Tourmaline Pear, Unset Loose Gemstone, GIA Certified
Located in Los Angeles, CA
This stunning paraiba tourmaline possesses the highly-prized, neon "Windex" blue color for which this gem is so famous! Accompanied by Gemological Institute of America Report #21512...
Category

21st Century and Contemporary Mozambican Artisan 6.5 Carat Engagement Rings

Materials

Tourmaline, Paraiba

3.75 Ct. Oval Cut Emerald Diamond Cluster Dome Ring in 14K Yellow Gold
Located in New York, NY
This 3.75 CT oval-cut Emerald, diamond cluster dome ring is a show stopper. Handcrafted by a professional artisan and set in 14K Yellow Gold, this piece was designed to bring elegan...
Category

21st Century and Contemporary North American Art Deco 6.5 Carat Engagement Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

IGI 14K 6.91 Ct Natural Emerald Eternity Engagement Ring
Located in Kaohsiung City, TW
* One IGI Certified 6.91 Ct Natural Emeralds Eternity Engagement Ring* 10 pieces of natural oval shape emeralds with green color and luster weighing 6.91 ct set on a 14K white gold ...
Category

21st Century and Contemporary Taiwanese Contemporary 6.5 Carat Engagement Rings

Materials

Emerald, 14k Gold, White Gold

Gia 6.59ct Natural Rubellite Tourmaline Diamond 18k Yellow Gold Vintage Ring
Located in New York, NY
Make a sparkling statement with this unique and impressive Mid-20th Century 18k Gold RUBELLITE Tourmaline and Diamond Ring. The Rubellite is NATURAL, luscious 5.39ct r shape Triangu...
Category

1950s Modern Vintage 6.5 Carat Engagement Rings

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Vintage 6.52ct Diamond and White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning 6.52 carat diamond and 18 carat white gold three stone engagement ring; part of our diverse diamond jewellery and estate jewelry collections. This stunning, fine and impr...
Category

1990s Unknown 6.5 Carat Engagement Rings

Materials

Diamond, White Gold

Fancy Intense Yellow Diamond Ring, 6.61 Carats
Located in New Orleans, LA
An extremely rare 6.61-carat fancy intense yellow diamond radiates pure sunshine in this incredible ring. Making this gorgeous diamond all the more impressive is its Gemological Inst...
Category

21st Century and Contemporary Unknown Modern 6.5 Carat Engagement Rings

Materials

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

ANGARA GIA Certified Natural Blue Sapphire Platinum Ring with Marquise Diamonds
Located in Los Angeles, CA
Inspired by nature, this platinum sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and extend towar...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Platinum

ANGARA GIA Certified Natural Blue Sapphire Rose Gold Ring with Marquise Diamonds
Located in Los Angeles, CA
Inspired by nature, this 18k rose gold sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and extend ...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

GIA Certified Natural Blue Sapphire Ring in White Gold with Diamonds
Located in Los Angeles, CA
For a love that is one in infinity, this is a stunning sapphire ring in 18k white gold. The GIA certified cushion sapphire is claw-set on an infinity twist shank. Pave-set diamonds p...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara Gia Certified Natural Blue Sapphire & Marquise Diamonds White Gold Ring
Located in Los Angeles, CA
Inspired by nature, this 18k white gold sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and extend...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara Gia Certified Natural Blue Sapphire & Marquise Diamonds Yellow Gold Ring
Located in Los Angeles, CA
Inspired by nature, this 18k yellow gold sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and exten...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

Angara Gia Certified Natural Blue Sapphire & Marquise Diamonds White Gold Ring
Located in Los Angeles, CA
Inspired by nature, this 14k white gold sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and extend...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara Gia Certified Natural Blue Sapphire Rose Gold Ring with Marquise Diamonds
Located in Los Angeles, CA
Inspired by nature, this 14k rose gold sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and extend ...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

Angara Gia Certified Natural Blue Sapphire & Marquise Diamonds Yellow Gold Ring
Located in Los Angeles, CA
Inspired by nature, this 14k yellow gold sapphire ring features an endearing leaf and vine design. The marquise diamonds form the leaves on the vining diamond-studded shank and exten...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

Angara GIA Certified Natural Blue Sapphire Ring in Yellow Gold with Diamonds
Located in Los Angeles, CA
For a love that is one in infinity, this is a stunning sapphire ring in 18k yellow gold. The GIA certified cushion sapphire is claw-set on an infinity twist shank. Pave-set diamonds ...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

GIA Certified Natural Blue Sapphire Ring in Yellow Gold with Diamonds
Located in Los Angeles, CA
For a love that is one in infinity, this is a stunning sapphire ring in 14k yellow gold. The GIA certified cushion sapphire is claw-set on an infinity twist shank. Pave-set diamonds ...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

GIA Certified Natural Blue Sapphire Ring in Rose Gold with Diamonds
Located in Los Angeles, CA
For a love that is one in infinity, this is a stunning sapphire ring in 14k rose gold. The GIA certified cushion sapphire is claw-set on an infinity twist shank. Pave-set diamonds pa...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

GIA Certified Natural Blue Sapphire Ring in White Gold with Diamonds
Located in Los Angeles, CA
For a love that is one in infinity, this is a stunning sapphire ring in 14k white gold. The GIA certified cushion sapphire is claw-set on an infinity twist shank. Pave-set diamonds p...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

GIA Certified Natural Blue Sapphire Ring in Rose Gold with Diamonds
Located in Los Angeles, CA
For a love that is one in infinity, this is a stunning sapphire ring in 18k rose gold. The GIA certified cushion sapphire is claw-set on an infinity twist shank. Pave-set diamonds pa...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

Art Deco Style Tanzanite Ring with Diamond in 18 Karat White Gold.
Located in Hong Kong, HK
This collection features a selection of the most tantalizing Tanzanites. Uniquely designed in an art deco style with pear and rounds diamonds. The rich purple-blue hues of this gemst...
Category

21st Century and Contemporary Hong Kong Contemporary 6.5 Carat Engagement Rings

Materials

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

ANGARA GIA Certified Natural Morganite Scalloped Halo Ring in Platinum
Located in Los Angeles, CA
GIA Certified Morganite Scalloped Halo Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Platinum

Angara GIA Certified Natural Morganite Scalloped Halo Ring in White Gold
Located in Los Angeles, CA
GIA Certified Morganite Scalloped Halo Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara GIA Certified Natural Morganite Scalloped Halo Ring in Yellow Gold
Located in Los Angeles, CA
GIA Certified Morganite Scalloped Halo Ring c
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

ANGARA GIA Certified Natural Morganite Scalloped Halo Ring in Rose Gold
Located in Los Angeles, CA
GIA Certified Morganite Scalloped Halo Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

6.51 Carat Cushion Yellow Sapphire and Diamond Ring
Located in New York, NY
6.51 carat cushion yellow sapphire with half moon diamonds .80 carats set in a platinum with 18k yellow gold ring. Ring is currently a size 7. Resizing to your finger size is included.
Category

2010s Sri Lankan Contemporary 6.5 Carat Engagement Rings

Materials

Yellow Sapphire, Diamond, White Diamond, Platinum, Yellow Gold

Natural Aquamarine Diamond Ring 14k W Gold 6.58 TCW Certified
Located in Brooklyn, NY
Natural Aquamarine Diamond Ring Size 6.5 14k W Gold 6.58 TCW Certified $5,975 217093 This is a Unique Custom Made Glamorous Piece of Jewelry! Nothing says, “I Love you” more than D...
Category

2010s American 6.5 Carat Engagement Rings

Materials

Aquamarine, Diamond, Gold

ANGARA GIA Certified Natural Classic Oval Garnet Solitaire Ring in Yellow Gold
Located in Los Angeles, CA
GIA Certified Classic Oval Garnet Solitaire Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

Angara Gia Certified Natural Classic Oval Garnet Solitaire Ring in Rose Gold
Located in Los Angeles, CA
GIA Certified Classic Oval Garnet Solitaire Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

ANGARA GIA Certified Natural Amethyst Bypass Engagement Ring in White Gold
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

ANGARA GIA Certified Natural Amethyst Bypass Engagement Ring in Yellow Gold
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

GIA Certified Natural Amethyst Bypass Engagement Ring in Yellow Gold
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

ANGARA GIA Certified Natural Amethyst Bypass Engagement Ring in Platinum
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Platinum

Angara Gia Certified Natural Amethyst Bypass Engagement Ring in Rose Gold
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

ANGARA GIA Certified Natural Classic Oval Garnet Solitaire Ring in White Gold
Located in Los Angeles, CA
GIA Certified Classic Oval Garnet Solitaire Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

GIA Certified Natural Amethyst Bypass Engagement Ring in Rose Gold
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

GIA Certified Natural Amethyst Bypass Engagement Ring in White Gold
Located in Los Angeles, CA
GIA Certified Amethyst Bypass Engagement Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara GIA Certified Natural Classic Oval Garnet Solitaire Ring in Yellow Gold
Located in Los Angeles, CA
GIA Certified Classic Oval Garnet Solitaire Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

Angara Gia Certified Natural Classic Oval Garnet Solitaire Ring in White Gold
Located in Los Angeles, CA
GIA Certified Classic Oval Garnet Solitaire Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara Gia Certified Natural Classic Oval Garnet Solitaire Ring in Rose Gold
Located in Los Angeles, CA
GIA Certified Classic Oval Garnet Solitaire Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

GRS 6.71 Carat Vivid Green Emerald Cut Diamond Ring
Located in Rome, IT
An exquisite vivid green emerald cut diamond ring with perfect proportions being 1.59 ratio and vs1 clarity and F color with excellent polish and excellent symmetry. This ring has b...
Category

2010s Italian Modern 6.5 Carat Engagement Rings

Materials

Agate, Diamond, White Diamond, Emerald, Platinum, 18k Gold, Yellow Gold

GIA Certified Natural Morganite Scalloped Halo Ring in White Gold
Located in Los Angeles, CA
GIA Certified Morganite Scalloped Halo Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

White Gold

Angara GIA Certified Natural Morganite Scalloped Halo Ring in Rose Gold
Located in Los Angeles, CA
Secured in a claw prong setting, the solitaire peach morganite allures with its pleasing hue and sparkle. The elegant cutwork on the gallery lends a hint of elaborate detail to the p...
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Rose Gold

GIA Certified Natural Morganite Scalloped Halo Ring in Yellow Gold
Located in Los Angeles, CA
GIA Certified Morganite Scalloped Halo Ring
Category

21st Century and Contemporary American Modern 6.5 Carat Engagement Rings

Materials

Yellow Gold

Gemistry 8.25 Cttw. Garnet, Orange Sapphire and Diamond Ring in 18K Yellow Gold
Located in New York, NY
One cushion-shaped brownish-red Hessonite Garnet is enhanced by 42 round brilliant-cut White Diamonds set in a micro pave setting and 70 round-cut Orange Sapphire gemstones put in pr...
Category

2010s Contemporary 6.5 Carat Engagement Rings

Materials

Diamond, Garnet, Sapphire, 18k Gold, Yellow Gold

6.5 Carat Morganite and Diamond Ring in 18 Karat Rose Gold
Located in Hong Kong, HK
This collection features an array of magnificent morganites! Accented with more morganites and diamonds these rings are made in rose gold and present a classic yet elegant look. Cl...
Category

21st Century and Contemporary Hong Kong Contemporary 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Morganite, Gold, 18k Gold, Rose Gold

6.70 Carat Marquise-Cut Eternity Diamond Ring in 18K Yellow Gold
Located in New York, NY
This ring is the perfect way to represent eternal love, a stunning marquise cut diamond eternity ring set in 18k gold. The beautiful sparkle of the diamonds is sure to make any wea...
Category

2010s Artisan 6.5 Carat Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

6.7 Carat Amethyst and Diamond Ring in 14 Karat Rose Gold
Located in Hong Kong, HK
Sunita Nahata presents a collection of alluring amethyst cocktail rings. Amethysts are particularly known to bring powerful energies to Aquarians or those born in February. In genera...
Category

21st Century and Contemporary Hong Kong Contemporary 6.5 Carat Engagement Rings

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, Rose Gold

GIA Certified 6.61 Carat Asscher Green Emerald Halo 14k Two Tone Diamond Ring
Located in San Francisco, CA
This 14K White and Yellow gold ring feature a GIA Certified 6.61-Carat Asscher cut Natural Green Emerald from Zambia. A halo of brilliant round diamonds encircles the emerald. Three ...
Category

21st Century and Contemporary American 6.5 Carat Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold, Yellow Gold

6.56 Carat Natural Pink Tourmaline Diamond 14K White Gold Ring
Located in Los Angeles, CA
A trillion cut Pink Tourmaline, here is a gemstone that comes with a vivid color and an eye clean appearance. Tourmalines are known for their modern symbolism of love and with the fe...
Category

21st Century and Contemporary American Contemporary 6.5 Carat Engagement Rings

Materials

Diamond, Tourmaline, 14k Gold, White Gold

Aquamarine 6.60 Carat Ring With Diamonds 1.15 Carats Total 14K Gold
Located in Carlsbad, CA
Aquamarine = 6.60 Carat Cut: Emerald Diamonds = 1.15 Carats ( Color: F, Clarity: VS ) Metal: 14K Gold Ring Size: 6.5* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary 6.5 Carat Engagement Rings

Materials

Aquamarine, Diamond, White Diamond, Gold, 14k Gold, White Gold

6.9 Carat Morganite and Diamond Ring in 18 Karat Rose Gold
Located in Hong Kong, HK
This collection features an array of magnificent morganites! Accented with diamonds these rings are made in rose gold and present a classic yet elegant look. Classic morganite ring...
Category

21st Century and Contemporary Hong Kong Contemporary 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Morganite, Gold, 18k Gold, Rose Gold

Antinori di Sanpietro GIA Certified 6.56 Carat Oval Diamond Flawless Diamond
Located in Rome, IT
Antinori di Sanpietro GIA Certified 6.56 Carat Oval Diamond Flawless Diamond
Category

2010s Italian Modern 6.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Pink Diamond

Recently Viewed

View More