CaratHunter
Plans
Oval|Natural|GIA

0.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 5516393410

Certificate GIA 5516393410

Diamond specifications and retailer prices

From $1,063 SGD
As of November 4, 2026
Save $2,199 SGD (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,262 SGD at NZ Jewellers · As of November 5, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516393410. Listed at 22 retailers as of November 4, 2026, with prices from $1,063 to $3,262, a $2,199 spread on the same certified stone. NZ Jewellers lists it at $3,262. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5516393410
Dimensions6.51 × 4.61 × 2.68 mm
L/W Ratio1.41
Top View
6.51 mm4.61 mm0.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5516393410
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.2%

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 4
Current: $2,064 SGD|Low: $1,098 SGD|High: $2,479 SGD|Avg: $1,661 SGD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$1,098 SGD
Retailer 9$1,263 SGD
Retailer 2$1,420 SGD
Retailer 7$1,546 SGD
Retailer 4$1,549 SGD
Retailer 3$1,562 SGD
Retailer 6$1,730 SGD
Retailer 10$1,748 SGD
Retailer 1$2,064 SGD
Retailer 5$2,445 SGD

38 data points across 10 retailers

22 retailers$1,063 SGD to $3,262 SGD

A
Cheapest Retailer
-
$1,063 SGD
A
Retailer 2
-
$1,098 SGD
View
B+
Retailer 3
-
$1,263 SGD
View
Final sale: no returns
Retailer 4
-
$1,297 SGD
View
Price last confirmed 80 days ago
B+
Retailer 5
-
$1,311 SGD
View
B+
Retailer 6
-
$1,367 SGD
View
B+
Retailer 7
-
$1,420 SGD
View
B+
Retailer 8
-
$1,508 SGD
View
Retailer 9
-
$1,544 SGD
View
Price last confirmed 66 days ago
B+
Retailer 10
-
$1,546 SGD
View
B+
Retailer 11
-
$1,549 SGD
View
B+
Retailer 12
-
$1,562 SGD
View
B+
Retailer 13
-
$1,578 SGD
View
B+
Retailer 14
-
$1,730 SGD
View
Retailer 15
-
$1,748 SGD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$1,770 SGD
View
B+
Retailer 17
-
$1,879 SGD
View
B
Retailer 18
-
$2,064 SGD
View
B
Retailer 19
-
$2,267 SGD
View
B
Retailer 20
-
$2,445 SGD
View
B
Retailer 21
-
$2,667 SGD
View
Most Expensive
B
NZ Jewellers
6aaa7ae4-acd2-4572-8cc6-e66e74d31730 · Nov 5
$3,262 SGD
$2,553 USD
View
21 more retailers have this diamond
Prices start from $1,063 SGDSave up to $2,199 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
$1,063 SGD