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Heart|Natural|GIA

0.31ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7562393923

Certificate GIA 7562393923

Diamond specifications and retailer prices

From €164 EUR
₹17,473 INR
As of November 1, 2026
Save €384 EUR (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €548 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562393923. Listed at 12 retailers as of October 29, 2026, with prices from €164 to €548, a €384 spread on the same certified stone. MOH London lists it at €548. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.31
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562393923
Dimensions4.05 × 4.59 × 2.80 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
4.05 mm4.59 mm0.31 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562393923
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.0%

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 1
Current: €548 EUR|Low: €164 EUR|High: €1,068 EUR|Avg: €376 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2€164 EUR
Retailer 10€235 EUR
Retailer 9€254 EUR
Retailer 8€263 EUR
Retailer 6€267 EUR
Retailer 5€295 EUR
Retailer 3€318 EUR
Retailer 7€323 EUR
Retailer 4€477 EUR
MOH London€548 EUR
Retailer 11€1,068 EUR

32 data points across 11 retailers

12 retailers€164 EUR to €548 EUR

A
Cheapest Retailer
-
€164 EUR
₹17,473 INR
A
Retailer 2
-
€235 EUR
$263 USD
View
A
Retailer 3
-
€254 EUR
$284 USD
View
A
Retailer 4
-
€263 EUR
$294 USD
View
A
Retailer 5
-
€267 EUR
$298 USD
View
A
Retailer 6
-
€295 EUR
£260 GBP
View
B+
Retailer 7
-
€318 EUR
$355 USD
View
B+
Retailer 8
-
€323 EUR
£284 GBP
View
B
Retailer 9
-
€377 EUR
$421 USD
View
B
Retailer 10
-
€477 EUR
£420 GBP
View
Most Expensive
B
MOH London
54EC1D9F6 · Oct 29
€548 EUR
£482 GBP
View
10 more retailers have this diamond
Prices start from €164 EURSave up to €384 EUR

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
€164 EUR