Oval|Natural|GIA

0.51ct G VVS2 Oval Natural Diamond

EX • G/VVS2 • GIA 5553137139

Certificate GIA 5553137139

Diamond specifications and retailer prices

From £412 GBP
₹52,525 INR
As of October 31, 2026
Save £585 GBP (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,697 GBP at NZ Jewellers · As of October 20, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553137139. Listed at 15 retailers as of October 29, 2026, with a 142% 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
G
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5553137139
Dimensions4.56 × 6.22 × 2.85 mm
L/W Ratio1.36
Top View
4.56 mm6.22 mm0.51 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5553137139
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.5%

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: £649 GBP|Low: £352 GBP|High: £1,003 GBP|Avg: £638 GBP|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2£412 GBP
Retailer 6£499 GBP
Retailer 4£582 GBP
Retailer 1£649 GBP
Retailer 5£672 GBP
Retailer 7£814 GBP
Retailer 3£996 GBP

43 data points across 7 retailers

15 retailers£412 GBP to £996 GBP

A
Cheapest Retailer
-
£412 GBP
₹52,525 INR
A
Retailer 2
-
£468 GBP
HK$4,900 HKD
View
A
Retailer 3
-
£499 GBP
$668 USD
View
Final sale: no returns
Retailer 4
-
£541 GBP
$725 USD
View
Price last confirmed 12 days ago
Retailer 5
-
£541 GBP
$725 USD
View
Price last confirmed 16 days ago
Retailer 6
-
£562 GBP
$753 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
£574 GBP
SGD 1,040 SGD
View
A
Retailer 8
-
£582 GBP
$780 USD
View
Retailer 9
-
£625 GBP
$837 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
£649 GBP
View
A
Retailer 11
-
£672 GBP
$900 USD
View
B+
Retailer 12
-
£741 GBP
$993 USD
View
Retailer 13
-
£814 GBP
A$1,678 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
£996 GBP
View
Most Expensive
NZ Jewellers
4238518c-7afc-490a-8b94-0cb81b89458d · Oct 20
£1,697 GBP
$2,274 USD
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from £412 GBPSave up to £585 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
£412 GBP