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Marquise|Natural|GIA

1.20ct J VVS2 Marquise Natural Diamond

ID • J/VVS2 • GIA 6565020021

Certificate GIA 6565020021

Diamond specifications and retailer prices

From £2,649 GBP
$3,550 USD
As of October 31, 2026
Save £260 GBP (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,909 GBP at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565020021. Listed at 2 retailers as of October 31, 2026, with a relatively tight 10% 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
J
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565020021
Dimensions9.94 × 5.53 × 3.69 mm
L/W Ratio1.80
Top View
9.94 mm5.53 mm1.20 ctJ / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565020021
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 66.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £2,909 GBP|Low: £2,649 GBP|High: £3,082 GBP|Avg: £2,850 GBP|-5.6%
Diamonds Direct
Retailer 2
November 1, 2026
Retailer 2£2,649 GBP
Diamonds Direct£2,909 GBP

26 data points across 2 retailers

2 retailers£2,649 GBP to £2,909 GBP

B+
Cheapest Retailer
-
£2,649 GBP
$3,550 USD
Most Expensive
B+
Diamonds Direct
1090558 · Nov 1
£2,909 GBP
$3,898 USD
View
1 more retailer has this diamond
Prices start from £2,649 GBPSave up to £260 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.

B+
1.20ct Marquise
£2,649 GBP