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Round|Natural|GIA

1.20ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6425967610

Certificate GIA 6425967610

Diamond specifications and retailer prices

From $4,588 NZD
HK$20,200 HKD
As of October 30, 2026
Save $6,209 NZD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,797 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct 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 6425967610. Listed at 20 retailers as of October 30, 2026, with prices from $4,588 to $10,797, a $6,209 spread on the same certified stone. NZ Jewellers lists it at $10,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6425967610
Dimensions6.82 × 6.78 × 4.25 mm
L/W Ratio1.01
Top View
6.82 mm6.78 mm1.20 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425967610
Side View
Table 57.0%Crown 35.5°Girdle: THN-MEDPavilion 41.4°Culet: 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 30
Current: $5,939 NZD|Low: $4,482 NZD|High: $10,823 NZD|Avg: $6,435 NZD|-3.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 17$4,588 NZD
Retailer 2$4,846 NZD
Retailer 4$5,028 NZD
Retailer 14$5,030 NZD
Retailer 6$5,183 NZD
Retailer 16$5,614 NZD
Retailer 1$5,939 NZD
Retailer 3$6,370 NZD
Retailer 7$6,370 NZD
Retailer 10$6,437 NZD
Retailer 15$6,583 NZD
Retailer 12$6,616 NZD
Retailer 5$6,792 NZD
Retailer 9$6,849 NZD
Retailer 8$7,021 NZD
Retailer 13$7,546 NZD
Retailer 11$10,420 NZD

38 data points across 17 retailers

20 retailers$4,588 NZD to $10,797 NZD

A
Cheapest Retailer
-
$4,588 NZD
HK$20,200 HKD
A
Retailer 2
-
$4,846 NZD
$2,731 USD
View
B+
Retailer 3
-
$5,028 NZD
$2,834 USD
View
B+
Retailer 4
-
$5,030 NZD
$2,835 USD
View
B+
Retailer 5
-
$5,183 NZD
$2,921 USD
View
Final sale: no returns
B+
Retailer 6
-
$5,614 NZD
$3,164 USD
View
B+
Retailer 7
-
$5,830 NZD
$3,286 USD
View
B+
Retailer 8
-
$5,939 NZD
£2,636 GBP
View
B+
Retailer 9
-
$6,370 NZD
$3,590 USD
View
B+
Retailer 10
-
$6,370 NZD
$3,590 USD
View
B+
Retailer 11
-
$6,437 NZD
£2,857 GBP
View
B+
Retailer 12
-
$6,478 NZD
$3,651 USD
View
B+
Retailer 13
-
$6,583 NZD
$3,710 USD
View
B+
Retailer 14
-
$6,616 NZD
€3,551 EUR
View
B
Retailer 15
-
$6,792 NZD
$3,828 USD
View
Retailer 16
-
$6,849 NZD
A$5,939 AUD
View
Price last confirmed 21 days ago
Retailer 17
-
$7,021 NZD
$3,957 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$7,546 NZD
ZAR 68,708 ZAR
View
B
Retailer 19
-
$10,420 NZD
£4,624 GBP
View
Most Expensive
B
NZ Jewellers
64f99976-3651-422c-ac63-9bbb45e4c677 · Oct 30
$10,797 NZD
$6,085 USD
View
19 more retailers have this diamond
Prices start from $4,588 NZDSave up to $6,209 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
1.20ct Round
$4,588 NZD