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Heart|Natural|GIA

0.33ct G IF Heart Natural Diamond

VG • G/IF • GIA 2566537064

Certificate GIA 2566537064

Diamond specifications and retailer prices

From £379 GBP
SGD 686 SGD
As of October 31, 2026
Save £477 GBP (56%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £856 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.33ct natural heart diamond

This 0.33ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566537064. Listed at 2 retailers as of October 31, 2026, with prices from £379 to £856, a £477 spread on the same certified stone. MOH London lists it at £856. 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

0.33
Carat
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566537064
Dimensions4.08 × 4.74 × 2.86 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.08 mm4.74 mm0.33 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566537064
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £856 GBP|Low: £379 GBP|High: £875 GBP|Avg: £653 GBP|-2.1%
MOH London
Retailer 2
November 1, 2026
Retailer 2£379 GBP
MOH London£856 GBP

5 data points across 2 retailers

2 retailers£379 GBP to £856 GBP

A
Cheapest Retailer
-
£379 GBP
SGD 686 SGD
Most Expensive
B
MOH London
16887A8DF · Nov 1
£856 GBP
View
1 more retailer has this diamond
Prices start from £379 GBPSave up to £477 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
0.33ct Heart
£379 GBP