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Marquise|Natural|GIA

1.20ct F VS2 Marquise Natural Diamond

VG • F/VS2 • GIA 1242028260

Certificate GIA 1242028260

Diamond specifications and retailer prices

From £3,852 GBP
As of November 4, 2026
Save £3,175 GBP (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,027 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242028260. Listed at 15 retailers as of November 4, 2026, with prices from £3,852 to £7,027, a £3,175 spread on the same certified stone. Wholesale Diamonds Direct lists it at £7,027. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.53°
Pavilion angle39.61°
OriginNatural
Grading LabGIA
CertificateGIA 1242028260
Dimensions10.29 × 5.53 × 3.46 mm
L/W Ratio1.86
Culet sizeNone
Top View
10.29 mm5.53 mm1.20 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242028260
Side View
Table 61.0%Crown 40.53°Girdle: THK-VTKPavilion 39.61°Culet: NoneDepth 62.5%

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: £4,114 GBP|Low: £3,852 GBP|High: £7,453 GBP|Avg: £4,995 GBP|-3.4%
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
Wholesale Diamonds Direct
November 5, 2026
Retailer 4£3,852 GBP
Retailer 13£3,959 GBP
Retailer 10£4,076 GBP
Retailer 1£4,114 GBP
Retailer 5£4,199 GBP
Retailer 6£4,254 GBP
Retailer 8£4,354 GBP
Retailer 14£4,876 GBP
Retailer 2£4,896 GBP
Retailer 12£4,899 GBP
Retailer 9£4,989 GBP
Retailer 3£5,061 GBP
Retailer 7£5,460 GBP
Retailer 11£6,639 GBP
Wholesale Diamonds Direct£7,027 GBP

21 data points across 15 retailers

15 retailers£3,852 GBP to £7,027 GBP

A
Cheapest Retailer
-
£3,852 GBP
A
Retailer 2
-
£3,959 GBP
View
A
Retailer 3
-
£4,076 GBP
View
A
Retailer 4
-
£4,114 GBP
View
A
Retailer 5
-
£4,199 GBP
View
A
Retailer 6
-
£4,254 GBP
View
A
Retailer 7
-
£4,354 GBP
View
B+
Retailer 8
-
£4,876 GBP
View
B+
Retailer 9
-
£4,896 GBP
View
B+
Retailer 10
-
£4,899 GBP
View
B+
Retailer 11
-
£4,989 GBP
View
B+
Retailer 12
-
£5,061 GBP
View
B+
Retailer 13
-
£5,460 GBP
View
B
Retailer 14
-
£6,639 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
488782534 · Nov 4
£7,027 GBP
$9,457 USD
View
14 more retailers have this diamond
Prices start from £3,852 GBPSave up to £3,175 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 Marquise
£3,852 GBP