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Oval|Natural|GIA

0.51ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 6552619907

Certificate GIA 6552619907

Diamond specifications and retailer prices

From $647 SGD
As of November 3, 2026
Save $2,257 SGD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,904 SGD at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552619907. Listed at 20 retailers as of November 2, 2026, with prices from $647 to $2,904, a $2,257 spread on the same certified stone. NZ Jewellers lists it at $2,904. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552619907
Dimensions6.57 × 4.41 × 2.79 mm
L/W Ratio1.49
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.57 mm4.41 mm0.51 ctI / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6552619907
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,694 SGD|Low: $588 SGD|High: $1,854 SGD|Avg: $1,283 SGD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 6$647 SGD
Retailer 5$1,076 SGD
Retailer 2$1,099 SGD
Retailer 9$1,293 SGD
Retailer 3$1,315 SGD
Retailer 7$1,391 SGD
Retailer 4$1,429 SGD
Retailer 1$1,694 SGD
Retailer 8$1,854 SGD

42 data points across 9 retailers

20 retailers$647 SGD to $2,904 SGD

B+
Cheapest Retailer
-
$647 SGD
Final sale: no returns
B+
Retailer 2
-
$839 SGD
View
B+
Retailer 3
-
$839 SGD
View
B+
Retailer 4
-
$861 SGD
View
B+
Retailer 5
-
$871 SGD
View
B+
Retailer 6
-
$969 SGD
View
B+
Retailer 7
-
$979 SGD
View
B
Retailer 8
-
$1,029 SGD
View
B
Retailer 9
-
$1,065 SGD
View
B
Retailer 10
-
$1,076 SGD
View
B
Retailer 11
-
$1,099 SGD
View
B
Retailer 12
-
$1,111 SGD
View
B
Retailer 13
-
$1,293 SGD
View
B
Retailer 14
-
$1,315 SGD
View
Retailer 15
-
$1,391 SGD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$1,429 SGD
View
B
Retailer 17
-
$1,694 SGD
View
C
Retailer 18
-
$1,854 SGD
View
C
Retailer 19
-
$2,667 SGD
View
Most Expensive
C
NZ Jewellers
609698f4-5bb0-4c1e-8c19-436a393d0149 · Nov 2
$2,904 SGD
$2,267 USD
View
19 more retailers have this diamond
Prices start from $647 SGDSave up to $2,257 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.

B+
0.51ct Oval
$647 SGD