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1.20ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 2518063912

Shape and cutting style on the report: Round brilliant

Certificate GIA 2518063912

Diamond specifications and retailer prices

From $2,828 AUD
As of November 4, 2026
Save $1,423 AUD (33%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,252 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2518063912. Listed at 10 retailers as of November 4, 2026, with prices from $2,828 to $4,252, a $1,423 spread on the same certified stone. 77 Diamonds lists it at $4,252. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2518063912
Dimensions6.81 × 6.76 × 4.21 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
6.81 mm6.76 mm1.20 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518063912
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,252 AUD|Low: $2,828 AUD|High: $4,315 AUD|Avg: $3,531 AUD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$2,828 AUD
Retailer 5$2,868 AUD
Retailer 3$3,506 AUD
Retailer 2$4,150 AUD
77 Diamonds$4,252 AUD

37 data points across 5 retailers

10 retailers$2,828 AUD to $4,252 AUD

A
Cheapest Retailer
-
$2,828 AUD
A
Retailer 2
-
$2,840 AUD
View
A
Retailer 3
-
$2,868 AUD
View
A
Retailer 4
-
$2,921 AUD
View
A
Retailer 5
-
$3,048 AUD
View
A
Retailer 6
-
$3,506 AUD
View
Retailer 7
-
$3,506 AUD
View
Price last confirmed 30 days ago
Retailer 8
-
$3,506 AUD
View
Price last confirmed 28 days ago
A
Retailer 9
-
$4,150 AUD
View
Most Expensive
B+
77 Diamonds
RBMBCG2AC4QR · Nov 6
$4,252 AUD
£2,344 GBP
View
9 more retailers have this diamond
Prices start from $2,828 AUDSave up to $1,423 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
$2,828 AUD