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Round|Natural|GIA

1.20ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 1538936828

Certificate GIA 1538936828

Diamond specifications and retailer prices

From £1,123 GBP
As of November 5, 2026
Save £1,000 GBP (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,122 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1538936828. Listed at 11 retailers as of November 4, 2026, with prices from £1,123 to £2,122, a £1,000 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,122. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1538936828
Dimensions6.89 × 6.93 × 4.11 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.89 mm6.93 mm1.20 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538936828
Side View
Table 59.0%Crown 33°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 59.5%

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: Nov 5
Current: £1,405 GBP|Low: £1,116 GBP|High: £2,371 GBP|Avg: £1,682 GBP|-9.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 2£1,123 GBP
Retailer 9£1,300 GBP
Retailer 1£1,405 GBP
Retailer 7£1,406 GBP
Retailer 4£1,651 GBP
Retailer 6£1,681 GBP
Retailer 8£1,724 GBP
Retailer 3£1,804 GBP
Retailer 5£1,969 GBP
Wholesale Diamonds Direct£2,122 GBP

38 data points across 10 retailers

11 retailers£1,123 GBP to £2,122 GBP

A
Cheapest Retailer
-
£1,123 GBP
A
Retailer 2
-
£1,300 GBP
View
A
Retailer 3
-
£1,405 GBP
View
A
Retailer 4
-
£1,406 GBP
View
A
Retailer 5
-
£1,651 GBP
View
A
Retailer 6
-
£1,672 GBP
View
A
Retailer 7
-
£1,681 GBP
View
A
Retailer 8
-
£1,724 GBP
View
A
Retailer 9
-
£1,804 GBP
View
B+
Retailer 10
-
£1,969 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
592462624 · Nov 4
£2,122 GBP
$2,856 USD
View
10 more retailers have this diamond
Prices start from £1,123 GBPSave up to £1,000 GBP

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
£1,123 GBP