Round|Natural|GIA

1.20ct H VVS2 Round Natural Diamond

EX • H/VVS2 • GIA 6345187844

Certificate GIA 6345187844

Diamond specifications and retailer prices

From $3,679 USD
As of November 5, 2026
Save $3,989 USD (52%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,668 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6345187844. Listed at 7 retailers as of November 4, 2026, with prices from $3,679 to $7,668, a $3,989 spread on the same certified stone. MOH London lists it at $7,668. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6345187844
Dimensions6.78 × 6.73 × 4.22 mm
L/W Ratio1.01
Top View
6.78 mm6.73 mm1.20 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6345187844
Side View
Table 56.0%Crown 35.5°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 5
Current: $7,668 USD|Low: $3,679 USD|High: $7,781 USD|Avg: $5,052 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$3,679 USD
Retailer 4$4,255 USD
Retailer 3$4,722 USD
Retailer 6$4,866 USD
Retailer 5$5,227 USD
MOH London$7,668 USD

40 data points across 6 retailers

7 retailers$3,679 USD to $7,668 USD

A
Cheapest Retailer
-
$3,679 USD
A
Retailer 2
-
$4,255 USD
View
B+
Retailer 3
-
$4,722 USD
View
Retailer 4
-
$4,866 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
$5,008 USD
View
B+
Retailer 6
-
$5,227 USD
View
Most Expensive
B
MOH London
83694D6C2 · Nov 4
$7,668 USD
£6,038 GBP
View
6 more retailers have this diamond
Prices start from $3,679 USDSave up to $3,989 USD

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
$3,679 USD