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Oval|Natural|GIA

0.51ct D VS2 Oval Natural Diamond

GD • D/VS2 • GIA 2566439721

Certificate GIA 2566439721

Diamond specifications and retailer prices

From $919 SGD
HK$5,600 HKD
As of October 30, 2026
Save $2,940 SGD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,859 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566439721. Listed at 22 retailers as of October 30, 2026, with prices from $919 to $3,859, a $2,940 spread on the same certified stone. NZ Jewellers lists it at $3,859. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566439721
Dimensions6.42 × 4.33 × 2.82 mm
L/W Ratio1.48
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.42 mm4.33 mm0.51 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566439721
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.1%

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: $3,859 SGD|Low: $919 SGD|High: $3,859 SGD|Avg: $1,542 SGD
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
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 10$919 SGD
Retailer 2$940 SGD
Retailer 15$1,107 SGD
Retailer 7$1,136 SGD
Retailer 4$1,198 SGD
Retailer 20$1,230 SGD
Retailer 22$1,230 SGD
Retailer 9$1,243 SGD
Retailer 21$1,278 SGD
Retailer 14$1,297 SGD
Retailer 5$1,392 SGD
Retailer 12$1,401 SGD
Retailer 3$1,420 SGD
Retailer 6$1,423 SGD
Retailer 13$1,433 SGD
Retailer 16$1,441 SGD
Retailer 11$1,609 SGD
Retailer 17$1,728 SGD
Retailer 18$1,895 SGD
Retailer 19$2,256 SGD
Retailer 8$2,461 SGD
NZ Jewellers$3,859 SGD

21 data points across 22 retailers

22 retailers$919 SGD to $3,859 SGD

A
Cheapest Retailer
-
$919 SGD
HK$5,600 HKD
A
Retailer 2
-
$940 SGD
₹69,865 INR
View
B+
Retailer 3
-
$1,107 SGD
$864 USD
View
B+
Retailer 4
-
$1,136 SGD
$886 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,198 SGD
$935 USD
View
B+
Retailer 6
-
$1,230 SGD
$960 USD
View
B+
Retailer 7
-
$1,230 SGD
$960 USD
View
B+
Retailer 8
-
$1,243 SGD
$970 USD
View
B+
Retailer 9
-
$1,278 SGD
$997 USD
View
B+
Retailer 10
-
$1,297 SGD
View
B+
Retailer 11
-
$1,392 SGD
$1,086 USD
View
B+
Retailer 12
-
$1,401 SGD
$1,093 USD
View
B+
Retailer 13
-
$1,420 SGD
$1,108 USD
View
B+
Retailer 14
-
$1,423 SGD
$1,110 USD
View
B+
Retailer 15
-
$1,433 SGD
£880 GBP
View
B+
Retailer 16
-
$1,441 SGD
£885 GBP
View
Retailer 17
-
$1,609 SGD
$1,255 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$1,728 SGD
€1,284 EUR
View
B
Retailer 19
-
$1,895 SGD
ZAR 23,883 ZAR
View
B
Retailer 20
-
$2,256 SGD
£1,386 GBP
View
B
Retailer 21
-
$2,461 SGD
£1,512 GBP
View
Most Expensive
C
NZ Jewellers
97806bb8-20c6-4029-ae85-33b138332d87 · Oct 30
$3,859 SGD
$3,011 USD
View
21 more retailers have this diamond
Prices start from $919 SGDSave up to $2,940 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 Oval
$919 SGD