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Oval|Natural|GIA

0.51ct D VVS1 Oval Natural Diamond

EX • D/VVS1 • GIA 2516779709

Certificate GIA 2516779709

Diamond specifications and retailer prices

From $1,715 SGD
As of November 4, 2026
Save $1,985 SGD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,002 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516779709. Listed at 21 retailers as of November 4, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.56°
Pavilion angle39.58°
OriginNatural
Grading LabGIA
CertificateGIA 2516779709
Dimensions6.63 × 4.49 × 2.70 mm
L/W Ratio1.48
Top View
6.63 mm4.49 mm0.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516779709
Side View
Table 60.0%Crown 36.56°Girdle: MED-THKPavilion 39.58°Culet: NoneDepth 60.2%

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 4
Current: $5,002 SGD|Low: $1,715 SGD|High: $5,002 SGD|Avg: $2,822 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$1,715 SGD
Retailer 3$1,858 SGD
Retailer 9$1,981 SGD
Retailer 2$1,985 SGD
Retailer 11$2,143 SGD
Retailer 8$2,675 SGD
Retailer 6$2,800 SGD
Retailer 5$3,187 SGD
Retailer 4$3,583 SGD
Retailer 10$3,700 SGD
NZ Jewellers$5,002 SGD

40 data points across 11 retailers

21 retailers$1,715 SGD to $3,700 SGD

B+
Cheapest Retailer
-
$1,715 SGD
Final sale: no returns
B+
Retailer 2
-
$1,721 SGD
View
B+
Retailer 3
-
$1,788 SGD
View
B+
Retailer 4
-
$1,792 SGD
View
B+
Retailer 5
-
$1,858 SGD
View
B+
Retailer 6
-
$1,858 SGD
View
B+
Retailer 7
-
$1,944 SGD
View
B+
Retailer 8
-
$1,960 SGD
View
B+
Retailer 9
-
$1,981 SGD
View
B+
Retailer 10
-
$1,985 SGD
View
B+
Retailer 11
-
$2,121 SGD
View
B+
Retailer 12
-
$2,121 SGD
View
B+
Retailer 13
-
$2,143 SGD
View
B+
Retailer 14
-
$2,185 SGD
View
B
Retailer 15
-
$2,510 SGD
View
Retailer 16
-
$2,675 SGD
View
Price last confirmed 31 days ago
B
Retailer 17
-
$2,800 SGD
View
B
Retailer 18
-
$3,187 SGD
View
B
Retailer 19
-
$3,583 SGD
View
B
Retailer 20
-
$3,700 SGD
View
Most Expensive
NZ Jewellers
498c03a3-79c4-4c4d-a11b-553c07bfa1a2 · Nov 5
$5,002 SGD
$3,914 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,715 SGDSave up to $1,985 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
$1,715 SGD