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Marquise|Natural|GIA

0.66ct J VVS2 Marquise Natural Diamond

EX • J/VVS2 • GIA 6555043802

Certificate GIA 6555043802

Diamond specifications and retailer prices

From $719 USD
SGD 972 SGD
As of October 31, 2026
Save $428 USD (37%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,147 USD at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 0.66ct natural marquise diamond

This 0.66ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555043802. Listed at 12 retailers as of October 31, 2026, with prices from $719 to $1,147, a $428 spread on the same certified stone. Frank Darling lists it at $1,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
J
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.82°
Pavilion angle38.35°
OriginNatural
Grading LabGIA
CertificateGIA 6555043802
Dimensions8.65 × 4.53 × 2.75 mm
L/W Ratio1.91
Top View
8.65 mm4.53 mm0.66 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555043802
Side View
Table 60.0%Crown 39.82°Girdle: STK-VTKPavilion 38.35°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,147 USD|Low: $719 USD|High: $1,169 USD|Avg: $903 USD|-1.8%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 11$719 USD
Retailer 2$727 USD
Retailer 8$753 USD
Retailer 9$773 USD
Retailer 4$816 USD
Retailer 7$957 USD
Retailer 5$991 USD
Retailer 10$1,030 USD
Retailer 6$1,079 USD
Retailer 3$1,105 USD
Frank Darling$1,147 USD

36 data points across 11 retailers

12 retailers$719 USD to $1,147 USD

A
Cheapest Retailer
-
$719 USD
SGD 972 SGD
A
Retailer 2
-
$727 USD
SGD 983 SGD
View
A
Retailer 3
-
$753 USD
View
A
Retailer 4
-
$773 USD
View
A
Retailer 5
-
$816 USD
£643 GBP
View
B+
Retailer 6
-
$957 USD
View
B+
Retailer 7
-
$975 USD
View
B+
Retailer 8
-
$991 USD
€944 EUR
View
B+
Retailer 9
-
$1,030 USD
View
B+
Retailer 10
-
$1,079 USD
View
Retailer 11
-
$1,105 USD
View
Price last confirmed 7 days ago
Most Expensive
B+
Frank Darling
2620004HK · Nov 3
$1,147 USD
View
11 more retailers have this diamond
Prices start from $719 USDSave up to $428 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.66ct Marquise
$719 USD