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Oval|Natural|GIA

0.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 5516393410

Certificate GIA 5516393410

Diamond specifications and retailer prices

From $832 USD
HK$6,500 HKD
As of October 30, 2026
Save $1,721 USD (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,553 USD 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516393410. Listed at 22 retailers as of October 30, 2026, with prices from $832 to $2,553, a $1,721 spread on the same certified stone. NZ Jewellers lists it at $2,553. 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
Color
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: Oct 30
Current: $1,219 USD|Low: $832 USD|High: $1,941 USD|Avg: $1,325 USD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$832 USD
Retailer 10$859 USD
Retailer 11$988 USD
Retailer 2$1,111 USD
Retailer 9$1,210 USD
Retailer 1$1,219 USD
Retailer 5$1,234 USD
Retailer 7$1,357 USD
Retailer 12$1,368 USD
Retailer 8$1,612 USD
Retailer 4$1,775 USD
Retailer 6$1,927 USD

35 data points across 12 retailers

22 retailers$832 USD to $2,553 USD

A
Cheapest Retailer
-
$832 USD
HK$6,500 HKD
A
Retailer 2
-
$859 USD
View
B+
Retailer 3
-
$988 USD
View
Final sale: no returns
Retailer 4
-
$1,015 USD
View
Price last confirmed 74 days ago
B+
Retailer 5
-
$1,026 USD
View
B+
Retailer 6
-
$1,070 USD
View
B+
Retailer 7
-
$1,111 USD
View
B+
Retailer 8
-
$1,180 USD
View
Retailer 9
-
$1,208 USD
View
Price last confirmed 60 days ago
B+
Retailer 10
-
$1,210 USD
View
B+
Retailer 11
-
$1,219 USD
£960 GBP
View
B+
Retailer 12
-
$1,234 USD
£972 GBP
View
B+
Retailer 13
-
$1,235 USD
View
B+
Retailer 14
-
$1,357 USD
€1,292 EUR
View
Retailer 15
-
$1,368 USD
A$2,105 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$1,386 USD
£1,091 GBP
View
B+
Retailer 17
-
$1,470 USD
View
B
Retailer 18
-
$1,612 USD
ZAR 26,034 ZAR
View
B
Retailer 19
-
$1,775 USD
€1,690 EUR
View
B
Retailer 20
-
$1,927 USD
£1,517 GBP
View
B
Retailer 21
-
$2,088 USD
£1,644 GBP
View
Most Expensive
B
NZ Jewellers
6aaa7ae4-acd2-4572-8cc6-e66e74d31730 · Oct 30
$2,553 USD
View
21 more retailers have this diamond
Prices start from $832 USDSave up to $1,721 USD

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
$832 USD