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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 $1,022 NZD
HK$4,500 HKD
As of October 27, 2026
Save $1,693 NZD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,682 NZD 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 26, 2026, with a 166% 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 27
Current: $3,682 NZD|Low: $891 NZD|High: $3,801 NZD|Avg: $1,568 NZD|-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$906 NZD
Retailer 10$1,018 NZD
Retailer 5$1,022 NZD
Retailer 17$1,065 NZD
Retailer 18$1,082 NZD
Retailer 4$1,171 NZD
Retailer 14$1,175 NZD
Retailer 7$1,215 NZD
Retailer 3$1,263 NZD
Retailer 19$1,354 NZD
Retailer 16$1,370 NZD
Retailer 12$1,400 NZD
Retailer 6$1,499 NZD
Retailer 8$1,554 NZD
Retailer 9$1,589 NZD
Retailer 11$1,774 NZD
Retailer 2$1,807 NZD
Retailer 15$2,715 NZD
NZ Jewellers$3,682 NZD

29 data points across 19 retailers

17 retailers$1,022 NZD to $2,715 NZD

Retailer 1
-
$906 NZD
₹48,618 INR
Price last confirmed 7 days ago
Retailer 2
-
$1,018 NZD
$574 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$1,022 NZD
HK$4,500 HKD
View
A
Retailer 4
-
$1,065 NZD
$600 USD
View
Retailer 5
-
$1,171 NZD
$660 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$1,175 NZD
$662 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,215 NZD
$685 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$1,263 NZD
SGD 962 SGD
View
Price last confirmed 8 days ago
Retailer 9
-
$1,354 NZD
$763 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$1,370 NZD
£608 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
$1,400 NZD
$789 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,499 NZD
$845 USD
View
Price last confirmed 6 days ago
Retailer 13
-
$1,554 NZD
$876 USD
View
Price last confirmed 7 days ago
Retailer 14
-
$1,774 NZD
A$1,539 AUD
View
Price last confirmed 29 days ago
Retailer 15
-
$1,807 NZD
ZAR 16,457 ZAR
View
Price last confirmed 7 days ago
B
Retailer 16
-
$2,715 NZD
£1,205 GBP
View
Most Expensive
NZ Jewellers
457bd97c-01cd-48bb-9e21-eedfe47411f6 · Oct 23
$3,682 NZD
$2,075 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from $1,022 NZDSave up to $1,693 NZD

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
$1,022 NZD