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Marquise|Natural|GIA

0.43ct H VVS1 Marquise Natural Diamond

GD • H/VVS1 • GIA 2556365146

Certificate GIA 2556365146

Diamond specifications and retailer prices

From £426 GBP
$571 USD
As of November 2, 2026
Save £154 GBP (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £580 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.43ct natural marquise diamond

This 0.43ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556365146. Listed at 5 retailers as of November 2, 2026, with prices from £426 to £580, a £154 spread on the same certified stone. 77 Diamonds lists it at £580. 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

0.43
Carat
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556365146
Dimensions7.61 × 3.96 × 2.48 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Pinpoint, Cavity
Top View
7.61 mm3.96 mm0.43 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556365146
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £580 GBP|Low: £370 GBP|High: £580 GBP|Avg: £486 GBP|+7.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2£426 GBP
Retailer 5£429 GBP
Retailer 4£495 GBP
Retailer 3£514 GBP
77 Diamonds£580 GBP

40 data points across 5 retailers

5 retailers£426 GBP to £580 GBP

B+
Cheapest Retailer
-
£426 GBP
$571 USD
Final sale: no returns
B+
Retailer 2
-
£429 GBP
MYR 2,340 MYR
View
B+
Retailer 3
-
£495 GBP
$663 USD
View
B+
Retailer 4
-
£514 GBP
SGD 931 SGD
View
Most Expensive
B
77 Diamonds
MQCPGFJCZHHH · Nov 2
£580 GBP
View
4 more retailers have this diamond
Prices start from £426 GBPSave up to £154 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+
0.43ct Marquise
£426 GBP