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Round|Natural|GIA

1.00ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 5433613206

Certificate GIA 5433613206

Diamond specifications and retailer prices

From $3,230 NZD
As of November 6, 2026
Save $6,164 NZD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,394 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5433613206. Listed at 22 retailers as of November 5, 2026, with prices from $3,230 to $9,394, a $6,164 spread on the same certified stone. NZ Jewellers lists it at $9,394. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5433613206
Dimensions6.44 × 6.41 × 3.96 mm
L/W Ratio1.00
Top View
6.44 mm6.41 mm1.00 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5433613206
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

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: Nov 6
Current: $3,230 NZD|Low: $3,230 NZD|High: $7,966 NZD|Avg: $4,744 NZD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 1$3,230 NZD
Retailer 11$3,279 NZD
Retailer 4$4,010 NZD
Retailer 12$4,059 NZD
Retailer 2$4,145 NZD
Retailer 13$4,456 NZD
Retailer 6$4,566 NZD
Retailer 5$4,700 NZD
Retailer 7$4,727 NZD
Retailer 3$5,034 NZD
Retailer 10$5,057 NZD
Retailer 8$5,484 NZD
Retailer 9$7,850 NZD

39 data points across 13 retailers

22 retailers$3,230 NZD to $9,394 NZD

A
Cheapest Retailer
-
$3,230 NZD
A
Retailer 2
-
$3,279 NZD
View
B+
Retailer 3
-
$3,940 NZD
View
B+
Retailer 4
-
$4,010 NZD
View
B+
Retailer 5
-
$4,059 NZD
View
B+
Retailer 6
-
$4,145 NZD
View
Final sale: no returns
B+
Retailer 7
-
$4,456 NZD
View
B+
Retailer 8
-
$4,494 NZD
View
B+
Retailer 9
-
$4,566 NZD
View
Retailer 10
-
$4,620 NZD
View
Price last confirmed 89 days ago
B+
Retailer 11
-
$4,700 NZD
View
B+
Retailer 12
-
$4,727 NZD
View
B+
Retailer 13
-
$4,743 NZD
View
B+
Retailer 14
-
$4,865 NZD
View
Retailer 15
-
$5,034 NZD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$5,057 NZD
View
B
Retailer 17
-
$5,175 NZD
View
B
Retailer 18
-
$5,184 NZD
View
B+
Retailer 19
-
$5,484 NZD
View
B
Retailer 20
-
$6,906 NZD
View
B
Retailer 21
-
$7,850 NZD
View
Most Expensive
B
NZ Jewellers
abd704c4-ae7d-42c7-8600-6007fe64e591 · Nov 5
$9,394 NZD
$5,281 USD
View
21 more retailers have this diamond
Prices start from $3,230 NZDSave up to $6,164 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
1.00ct Round
$3,230 NZD