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Marquise|Natural|GIA

0.51ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 6545262091

Certificate GIA 6545262091

Diamond specifications and retailer prices

From $821 USD
SGD 1,110 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $821 USD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545262091. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 6545262091
Dimensions8.27 × 4.06 × 2.57 mm
L/W Ratio2.04
Top View
8.27 mm4.06 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545262091
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 40.1°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $821 USD|Low: $602 USD|High: $1,084 USD|Avg: $870 USD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 13, 2026
Retailer 8$602 USD
Retailer 13$606 USD
Retailer 7$801 USD
Retailer 9$805 USD
Fonder Diamond$821 USD
Retailer 12$839 USD
Retailer 4$910 USD
Retailer 6$922 USD
Retailer 2$930 USD
Retailer 10$957 USD
Retailer 5$991 USD
Retailer 3$1,036 USD
Retailer 11$1,084 USD

4 data points across 13 retailers

1 retailer

B+
Fonder Diamond
364940866 · Oct 31
$821 USD
SGD 1,110 SGD
View

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.

B+
0.51ct Marquise
$821 USD