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Marquise|Natural|GIA

0.40ct H VVS2 Marquise Natural Diamond

EX • H/VVS2 • GIA 6551033888

Certificate GIA 6551033888

Diamond specifications and retailer prices

From £350 GBP
$470 USD
As of November 2, 2026
Save £209 GBP (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £559 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded H 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 6551033888. Listed at 11 retailers as of October 27, 2026, with prices from £350 to £559, a £209 spread on the same certified stone. Wholesale Diamonds Direct lists it at £559. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.27°
Pavilion angle38.16°
OriginNatural
Grading LabGIA
CertificateGIA 6551033888
Dimensions7.45 × 3.94 × 2.34 mm
L/W Ratio1.89
Top View
7.45 mm3.94 mm0.40 ctH / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551033888
Side View
Table 60.0%Crown 38.27°Girdle: MED-THKPavilion 38.16°Culet: NoneDepth 59.3%

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 2
Current: £534 GBP|Low: £350 GBP|High: £581 GBP|Avg: £472 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 2, 2026
Retailer 6£350 GBP
Retailer 9£373 GBP
Retailer 8£389 GBP
Retailer 7£411 GBP
Retailer 2£455 GBP
Retailer 5£481 GBP
Retailer 4£486 GBP
Retailer 3£523 GBP
Retailer 1£534 GBP
Wholesale Diamonds Direct£559 GBP

40 data points across 10 retailers

11 retailers£350 GBP to £559 GBP

A
Cheapest Retailer
-
£350 GBP
$470 USD
A
Retailer 2
-
£373 GBP
SGD 677 SGD
View
A
Retailer 3
-
£389 GBP
SGD 705 SGD
View
A
Retailer 4
-
£411 GBP
$551 USD
View
B+
Retailer 5
-
£455 GBP
View
B+
Retailer 6
-
£481 GBP
View
B+
Retailer 7
-
£486 GBP
$653 USD
View
B+
Retailer 8
-
£509 GBP
$683 USD
View
B
Retailer 9
-
£523 GBP
$702 USD
View
B+
Retailer 10
-
£534 GBP
€682 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
593912185 · Oct 27
£559 GBP
$751 USD
View
10 more retailers have this diamond
Prices start from £350 GBPSave up to £209 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
0.40ct Marquise
£350 GBP