Oval|Natural|GIA

0.51ct E VS2 Oval Natural Diamond

VG • E/VS2 • GIA 1548161821

Certificate GIA 1548161821

Diamond specifications and retailer prices

From $765 USD
As of October 28, 2026
Save $1,925 USD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,690 USD at NZ Jewellers · As of October 27, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548161821. Listed at 19 retailers as of October 27, 2026, with prices from $765 to $2,690, a $1,925 spread on the same certified stone. NZ Jewellers lists it at $2,690. 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
E
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.2°
OriginNatural
Grading LabGIA
CertificateGIA 1548161821
Dimensions6.71 × 4.51 × 2.60 mm
L/W Ratio1.49
Key to symbols
Feather
Top View
6.71 mm4.51 mm0.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548161821
Side View
Table 61.0%Crown 30.2°Girdle: UNDPavilionCulet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,690 USD|Low: $725 USD|High: $2,690 USD|Avg: $1,178 USD
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
October 29, 2026
Retailer 18$765 USD
Retailer 15$791 USD
Retailer 7$858 USD
Retailer 10$858 USD
Retailer 16$868 USD
Retailer 6$891 USD
Retailer 4$950 USD
Retailer 8$990 USD
Retailer 5$991 USD
Retailer 2$1,002 USD
Retailer 17$1,020 USD
Retailer 13$1,027 USD
Retailer 12$1,209 USD
Retailer 3$1,290 USD
Retailer 14$1,321 USD
Retailer 11$1,580 USD
Retailer 9$1,722 USD
NZ Jewellers$2,690 USD

37 data points across 18 retailers

19 retailers$765 USD to $2,690 USD

A
Cheapest Retailer
-
$765 USD
A
Retailer 2
-
$791 USD
View
Final sale: no returns
A
Retailer 3
-
$858 USD
View
A
Retailer 4
-
$858 USD
View
A
Retailer 5
-
$868 USD
View
A
Retailer 6
-
$891 USD
View
B+
Retailer 7
-
$950 USD
View
B+
Retailer 8
-
$990 USD
View
B+
Retailer 9
-
$991 USD
View
B+
Retailer 10
-
$1,002 USD
£789 GBP
View
B+
Retailer 11
-
$1,012 USD
View
Price last confirmed 59 days ago
B+
Retailer 12
-
$1,020 USD
View
B+
Retailer 13
-
$1,027 USD
£809 GBP
View
B+
Retailer 14
-
$1,209 USD
€1,151 EUR
View
B+
Retailer 15
-
$1,290 USD
A$1,984 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$1,321 USD
ZAR 21,336 ZAR
View
B
Retailer 17
-
$1,580 USD
£1,244 GBP
View
B
Retailer 18
-
$1,722 USD
£1,356 GBP
View
Most Expensive
B
NZ Jewellers
3bbd844d-f228-4bc0-993c-954cc24a71c6 · Oct 27
$2,690 USD
View
18 more retailers have this diamond
Prices start from $765 USDSave up to $1,925 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
$765 USD