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Marquise|Natural|GIA

1.20ct D VVS1 Marquise Natural Diamond

EX • D/VVS1 • GIA 2566527826

Certificate GIA 2566527826

Diamond specifications and retailer prices

From £5,898 GBP
As of November 6, 2026
Save £787 GBP (12%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £6,685 GBP at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566527826. Listed at 3 retailers as of November 6, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566527826
Dimensions11.01 × 5.28 × 3.13 mm
L/W Ratio2.09
Top View
11.01 mm5.28 mm1.20 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566527826
Side View
Table 59.0%CrownGirdle: VTK-XTKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £6,685 GBP|Low: £5,898 GBP|High: £7,302 GBP|Avg: £6,425 GBP|-8.5%
B2C Jewels
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£5,898 GBP
Retailer 3£6,064 GBP
B2C Jewels£6,685 GBP

22 data points across 3 retailers

3 retailers£5,898 GBP to £6,685 GBP

A
Cheapest Retailer
-
£5,898 GBP
A
Retailer 2
-
£6,064 GBP
View
Most Expensive
B+
B2C Jewels
36982848 · Nov 6
£6,685 GBP
$8,948 USD
View
2 more retailers have this diamond
Prices start from £5,898 GBPSave up to £787 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
£5,898 GBP