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Round|Natural|GIA

0.51ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 2566627676

Certificate GIA 2566627676

Diamond specifications and retailer prices

From £342 GBP
₹43,692 INR
As of October 31, 2026
Save £1,093 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,435 GBP at NZ Jewellers · As of October 30, 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 2566627676. Listed at 19 retailers as of October 30, 2026, with prices from £342 to £1,435, a £1,093 spread on the same certified stone. NZ Jewellers lists it at £1,435. 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 angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566627676
Dimensions5.13 × 5.16 × 3.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.13 mm5.16 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566627676
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.1%

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: £1,435 GBP|Low: £321 GBP|High: £1,435 GBP|Avg: £598 GBP
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
November 1, 2026
Retailer 10£342 GBP
Retailer 6£392 GBP
Retailer 8£394 GBP
Retailer 15£422 GBP
Retailer 4£458 GBP
Retailer 7£480 GBP
Retailer 14£493 GBP
Retailer 16£528 GBP
Retailer 13£548 GBP
Retailer 17£550 GBP
Retailer 2£560 GBP
Retailer 12£586 GBP
Retailer 11£621 GBP
Retailer 3£638 GBP
Retailer 9£641 GBP
Retailer 5£1,063 GBP
NZ Jewellers£1,435 GBP

17 data points across 17 retailers

19 retailers£342 GBP to £1,435 GBP

A
Cheapest Retailer
-
£342 GBP
₹43,692 INR
A
Retailer 2
-
£392 GBP
HK$4,100 HKD
View
A
Retailer 3
-
£394 GBP
$528 USD
View
A
Retailer 4
-
£422 GBP
$565 USD
View
Final sale: no returns
A
Retailer 5
-
£446 GBP
A$920 AUD
View
A
Retailer 6
-
£449 GBP
SGD 813 SGD
View
A
Retailer 7
-
£458 GBP
$613 USD
View
B+
Retailer 8
-
£480 GBP
SGD 870 SGD
View
B+
Retailer 9
-
£493 GBP
$660 USD
View
B+
Retailer 10
-
£528 GBP
$707 USD
View
B+
Retailer 11
-
£548 GBP
View
B+
Retailer 12
-
£550 GBP
View
B+
Retailer 13
-
£560 GBP
View
B+
Retailer 14
-
£586 GBP
$785 USD
View
B+
Retailer 15
-
£621 GBP
€793 EUR
View
B+
Retailer 16
-
£638 GBP
$854 USD
View
B+
Retailer 17
-
£641 GBP
$858 USD
View
B
Retailer 18
-
£1,063 GBP
View
Most Expensive
B
NZ Jewellers
4ae5f24e-6c0b-490d-8950-925e6b606f67 · Oct 30
£1,435 GBP
$1,923 USD
View
18 more retailers have this diamond
Prices start from £342 GBPSave up to £1,093 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
£342 GBP