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Marquise|Natural|GIA

0.51ct J VVS2 Marquise Natural Diamond

EX • J/VVS2 • GIA 6561736811

Certificate GIA 6561736811

Diamond specifications and retailer prices

From $923 AUD
SGD 876 SGD
As of November 1, 2026
Save $602 AUD (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,525 AUD at Frank Darling · As of November 2, 2026
View at Frank Darling

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561736811. Listed at 8 retailers as of November 1, 2026, with prices from $923 to $1,525, a $602 spread on the same certified stone. Frank Darling lists it at $1,525. 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
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.06°
Pavilion angle37.19°
OriginNatural
Grading LabGIA
CertificateGIA 6561736811
Dimensions8.55 × 3.99 × 2.43 mm
L/W Ratio2.14
Culet sizeNone
Top View
8.55 mm3.99 mm0.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561736811
Side View
Table 57.0%Crown 39.06°Girdle: MED-VTKPavilion 37.19°Culet: NoneDepth 60.8%

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: Nov 1
Current: $1,525 AUD|Low: $923 AUD|High: $1,525 AUD|Avg: $1,200 AUD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$923 AUD
Retailer 6$984 AUD
Retailer 3$1,086 AUD
Retailer 5$1,201 AUD
Retailer 2$1,291 AUD
Retailer 7$1,293 AUD
Retailer 4$1,355 AUD
Frank Darling$1,525 AUD

5 data points across 8 retailers

8 retailers$923 AUD to $1,525 AUD

A
Cheapest Retailer
-
$923 AUD
SGD 876 SGD
A
Retailer 2
-
$984 AUD
$691 USD
View
B+
Retailer 3
-
$1,086 AUD
£601 GBP
View
B+
Retailer 4
-
$1,201 AUD
$844 USD
View
B+
Retailer 5
-
$1,291 AUD
€864 EUR
View
B+
Retailer 6
-
$1,293 AUD
$908 USD
View
B
Retailer 7
-
$1,355 AUD
$952 USD
View
Most Expensive
B
Frank Darling
2711039HK · Nov 2
$1,525 AUD
$1,071 USD
View
7 more retailers have this diamond
Prices start from $923 AUDSave up to $602 AUD

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
0.51ct Marquise
$923 AUD