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Marquise|Natural|GIA

0.51ct D VS2 Marquise Natural Diamond

ID • D/VS2 • GIA 1568688467

Certificate GIA 1568688467

Diamond specifications and retailer prices

From $1,446 SGD
$1,131 USD
As of October 30, 2026
Save $2,504 SGD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,950 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568688467. Listed at 19 retailers as of October 30, 2026, with prices from $1,446 to $3,950, a $2,504 spread on the same certified stone. NZ Jewellers lists it at $3,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle36.8°
OriginNatural
Grading LabGIA
CertificateGIA 1568688467
Dimensions9.17 × 4.09 × 2.44 mm
L/W Ratio2.24
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
9.17 mm4.09 mm0.51 ctD / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568688467
Side View
Table 62.0%Crown 32.4°Girdle: MED-VTKPavilion 36.8°Culet: NoneDepth 59.7%

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 30
Current: $3,950 SGD|Low: $1,446 SGD|High: $4,554 SGD|Avg: $2,167 SGD|-13.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 8$1,446 SGD
Retailer 3$1,456 SGD
Retailer 7$1,494 SGD
Retailer 2$1,547 SGD
Retailer 9$1,552 SGD
Retailer 4$1,620 SGD
Retailer 18$1,620 SGD
Retailer 6$1,679 SGD
Retailer 19$1,682 SGD
Retailer 15$1,792 SGD
Retailer 12$1,849 SGD
Retailer 13$1,869 SGD
Retailer 16$1,887 SGD
Retailer 10$2,010 SGD
Retailer 11$2,468 SGD
Retailer 14$2,500 SGD
Retailer 17$2,922 SGD
Retailer 5$2,982 SGD
NZ Jewellers$3,950 SGD

9 data points across 19 retailers

19 retailers$1,446 SGD to $3,950 SGD

B+
Cheapest Retailer
-
$1,446 SGD
$1,131 USD
A
Retailer 2
-
$1,456 SGD
View
B+
Retailer 3
-
$1,494 SGD
$1,169 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,547 SGD
$1,210 USD
View
B+
Retailer 5
-
$1,552 SGD
$1,214 USD
View
B+
Retailer 6
-
$1,620 SGD
$1,267 USD
View
B+
Retailer 7
-
$1,620 SGD
$1,267 USD
View
B+
Retailer 8
-
$1,679 SGD
$1,313 USD
View
B+
Retailer 9
-
$1,682 SGD
$1,316 USD
View
B+
Retailer 10
-
$1,792 SGD
$1,402 USD
View
B+
Retailer 11
-
$1,849 SGD
£1,139 GBP
View
B+
Retailer 12
-
$1,869 SGD
$1,462 USD
View
B+
Retailer 13
-
$1,887 SGD
£1,162 GBP
View
B+
Retailer 14
-
$2,010 SGD
$1,572 USD
View
B
Retailer 15
-
$2,468 SGD
$1,930 USD
View
B
Retailer 16
-
$2,500 SGD
ZAR 31,596 ZAR
View
B
Retailer 17
-
$2,922 SGD
£1,800 GBP
View
B
Retailer 18
-
$2,982 SGD
£1,837 GBP
View
Most Expensive
B
NZ Jewellers
e02cc215-8b45-4e0f-8159-dd3fa3840c74 · Oct 30
$3,950 SGD
$3,090 USD
View
18 more retailers have this diamond
Prices start from $1,446 SGDSave up to $2,504 SGD

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
$1,446 SGD