CaratHunter
Plans
Oval|Natural|GIA

0.51ct E VS2 Oval Natural Diamond

EX • E/VS2 • GIA 6555465247

Certificate GIA 6555465247

Diamond specifications and retailer prices

From £477 GBP
SGD 863 SGD
As of October 31, 2026
Save £661 GBP (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,137 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555465247. Listed at 14 retailers as of October 31, 2026, with prices from £477 to £1,137, a £661 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle38.54°
OriginNatural
Grading LabGIA
CertificateGIA 6555465247
Dimensions6.53 × 4.45 × 2.73 mm
L/W Ratio1.47
Culet sizeNone
Top View
6.53 mm4.45 mm0.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555465247
Side View
Table 61.0%Crown 40°Girdle: STK-THKPavilion 38.54°Culet: NoneDepth 61.2%

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 31
Current: £1,137 GBP|Low: £477 GBP|High: £1,228 GBP|Avg: £754 GBP|-7.4%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11£477 GBP
Retailer 13£552 GBP
Retailer 8£566 GBP
Retailer 9£580 GBP
Retailer 2£619 GBP
Retailer 12£653 GBP
Retailer 7£719 GBP
Retailer 6£741 GBP
Retailer 10£773 GBP
Retailer 5£783 GBP
Retailer 4£831 GBP
Retailer 3£865 GBP
Flawless Fine Jewelry£1,137 GBP

42 data points across 13 retailers

14 retailers£477 GBP to £1,137 GBP

A
Cheapest Retailer
-
£477 GBP
SGD 863 SGD
A
Retailer 2
-
£552 GBP
SGD 1,000 SGD
View
A
Retailer 3
-
£566 GBP
$758 USD
View
A
Retailer 4
-
£580 GBP
$777 USD
View
A
Retailer 5
-
£619 GBP
View
A
Retailer 6
-
£653 GBP
$875 USD
View
A
Retailer 7
-
£699 GBP
$937 USD
View
B+
Retailer 8
-
£719 GBP
$963 USD
View
A
Retailer 9
-
£741 GBP
€946 EUR
View
A
Retailer 10
-
£773 GBP
$1,036 USD
View
Retailer 11
-
£783 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£831 GBP
$1,113 USD
View
B+
Retailer 13
-
£865 GBP
$1,159 USD
View
Most Expensive
B+
Flawless Fine Jewelry
EDAE36915 · Oct 31
£1,137 GBP
View
13 more retailers have this diamond
Prices start from £477 GBPSave up to £661 GBP

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
£477 GBP