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Heart|Natural|GIA

0.31ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 7568393742

Certificate GIA 7568393742

Diamond specifications and retailer prices

From £306 GBP
$410 USD
As of November 2, 2026
Save £171 GBP (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £477 GBP at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded H colour (near-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 7568393742. Listed at 8 retailers as of November 2, 2026, with prices from £306 to £477, a £171 spread on the same certified stone. Wholesale Diamonds Direct lists it at £477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.33°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 7568393742
Dimensions4.11 × 4.70 × 2.80 mm
L/W Ratio1.14
Culet sizeNone
Top View
4.11 mm4.70 mm0.31 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568393742
Side View
Table 59.0%Crown 38.33°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 59.5%

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: £351 GBP|Low: £306 GBP|High: £496 GBP|Avg: £392 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 3, 2026
Retailer 6£306 GBP
Retailer 2£320 GBP
Retailer 1£351 GBP
Retailer 7£367 GBP
Retailer 3£391 GBP
Retailer 5£421 GBP
Retailer 4£426 GBP
Wholesale Diamonds Direct£477 GBP

38 data points across 8 retailers

8 retailers£306 GBP to £477 GBP

A
Cheapest Retailer
-
£306 GBP
$410 USD
A
Retailer 2
-
£320 GBP
SGD 581 SGD
View
B+
Retailer 3
-
£351 GBP
SGD 636 SGD
View
B+
Retailer 4
-
£367 GBP
$492 USD
View
B+
Retailer 5
-
£391 GBP
View
B+
Retailer 6
-
£421 GBP
View
B+
Retailer 7
-
£426 GBP
$571 USD
View
Most Expensive
Wholesale Diamonds Direct
387985070 · Nov 3
£477 GBP
$640 USD
View
7 more retailers have this diamond
Prices start from £306 GBPSave up to £171 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
0.31ct Heart
£306 GBP