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Round|Natural|GIA

1.20ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2558697136

Certificate GIA 2558697136

Diamond specifications and retailer prices

From $3,970 AUD
As of November 4, 2026
Save $5,038 AUD (56%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $9,008 AUD at NZ Jewellers · As of November 5, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2558697136. Listed at 31 retailers as of November 4, 2026, with prices from $3,970 to $9,008, a $5,038 spread on the same certified stone. NZ Jewellers lists it at $9,008. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2558697136
Dimensions6.82 × 6.86 × 4.18 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Culet sizeNone
Key to symbols
Pinpoint, Needle
Top View
6.82 mm6.86 mm1.20 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2558697136
Side View
Table 60.0%Crown 31.5°Girdle: Slightly ThickPavilion 41.8°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: Nov 4
Current: $9,008 AUD|Low: $4,243 AUD|High: $9,008 AUD|Avg: $5,681 AUD
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
November 6, 2026
Retailer 13$4,243 AUD
Retailer 3$4,323 AUD
Retailer 4$4,684 AUD
Retailer 2$4,743 AUD
Retailer 14$4,864 AUD
Retailer 5$5,091 AUD
Retailer 15$5,314 AUD
Retailer 8$5,318 AUD
Retailer 7$5,485 AUD
Retailer 6$5,538 AUD
Retailer 11$5,653 AUD
Retailer 9$5,958 AUD
Retailer 10$6,311 AUD
Retailer 12$8,624 AUD
NZ Jewellers$9,008 AUD

34 data points across 15 retailers

31 retailers$3,970 AUD to $9,008 AUD

A
Cheapest Retailer
-
$3,970 AUD
A
Retailer 2
-
$4,018 AUD
View
A
Retailer 3
-
$4,074 AUD
View
A
Retailer 4
-
$4,160 AUD
View
A
Retailer 5
-
$4,243 AUD
View
A
Retailer 6
-
$4,323 AUD
View
Final sale: no returns
B+
Retailer 7
-
$4,535 AUD
View
B+
Retailer 8
-
$4,684 AUD
View
Retailer 9
-
$4,684 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$4,705 AUD
View
B+
Retailer 11
-
$4,743 AUD
View
B+
Retailer 12
-
$4,788 AUD
View
B+
Retailer 13
-
$4,864 AUD
View
B+
Retailer 14
-
$5,030 AUD
View
B+
Retailer 15
-
$5,091 AUD
View
B+
Retailer 16
-
$5,091 AUD
View
B+
Retailer 17
-
$5,314 AUD
View
B+
Retailer 18
-
$5,314 AUD
View
B+
Retailer 19
-
$5,318 AUD
View
B+
Retailer 20
-
$5,405 AUD
View
B
Retailer 21
-
$5,485 AUD
View
Retailer 22
-
$5,538 AUD
View
Price last confirmed 29 days ago
B
Retailer 23
-
$5,628 AUD
View
B+
Retailer 24
-
$5,653 AUD
View
Retailer 25
-
$5,858 AUD
View
Price last confirmed 23 days ago
B+
Retailer 26
-
$5,958 AUD
View
B
Retailer 27
-
$6,075 AUD
View
B+
Retailer 28
-
$6,311 AUD
View
B
Retailer 29
-
$7,467 AUD
View
B
Retailer 30
-
$8,624 AUD
View
Most Expensive
B
NZ Jewellers
8b39a26d-555e-4178-8564-2c38e604f2d6 · Nov 5
$9,008 AUD
$6,306 USD
View
30 more retailers have this diamond
Prices start from $3,970 AUDSave up to $5,038 AUD

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
$3,970 AUD