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Round|Natural|GIA

0.51ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 2567315637

Certificate GIA 2567315637

Diamond specifications and retailer prices

From £381 GBP
₹48,618 INR
As of October 25, 2026
Save £761 GBP (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,549 GBP at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2567315637. Listed at 17 retailers as of October 25, 2026, with a 200% 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
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2567315637
Dimensions5.11 × 5.08 × 3.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.11 mm5.08 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567315637
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 41°Culet: NDepth 62.7%

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 25
Current: £1,549 GBP|Low: £375 GBP|High: £1,599 GBP|Avg: £660 GBP|-1.4%
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
Retailer 19
October 26, 2026
Retailer 13£381 GBP
Retailer 10£428 GBP
Retailer 5£430 GBP
Retailer 17£448 GBP
Retailer 18£455 GBP
Retailer 4£493 GBP
Retailer 14£494 GBP
Retailer 7£511 GBP
Retailer 3£531 GBP
Retailer 19£569 GBP
Retailer 16£576 GBP
Retailer 12£589 GBP
Retailer 6£631 GBP
Retailer 8£654 GBP
Retailer 9£668 GBP
Retailer 11£746 GBP
Retailer 2£760 GBP
Retailer 15£1,142 GBP
NZ Jewellers£1,549 GBP

29 data points across 19 retailers

17 retailers£381 GBP to £1,142 GBP

A
Cheapest Retailer
-
£381 GBP
₹48,618 INR
Retailer 2
-
£428 GBP
$574 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
£430 GBP
HK$4,500 HKD
View
A
Retailer 4
-
£448 GBP
$600 USD
View
Retailer 5
-
£493 GBP
$660 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
£494 GBP
$662 USD
View
Retailer 7
-
£511 GBP
$685 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
£531 GBP
SGD 962 SGD
View
Retailer 9
-
£569 GBP
$763 USD
View
Price last confirmed 9 days ago
Retailer 10
-
£576 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£589 GBP
$789 USD
View
B+
Retailer 12
-
£631 GBP
$845 USD
View
B+
Retailer 13
-
£654 GBP
$876 USD
View
Retailer 14
-
£746 GBP
A$1,539 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
£760 GBP
ZAR 16,457 ZAR
View
B
Retailer 16
-
£1,142 GBP
View
Most Expensive
NZ Jewellers
457bd97c-01cd-48bb-9e21-eedfe47411f6 · Oct 23
£1,549 GBP
$2,075 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from £381 GBPSave up to £761 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 Round
£381 GBP