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Heart|Natural|GIA

0.30ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6565394447

Certificate GIA 6565394447

Diamond specifications and retailer prices

From €189 EUR
₹20,132 INR
As of November 1, 2026
Save €437 EUR (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €626 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural heart diamond

This 0.3ct 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 6565394447. Listed at 12 retailers as of October 29, 2026, with prices from €189 to €626, a €437 spread on the same certified stone. MOH London lists it at €626. 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

0.30
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565394447
Dimensions3.98 × 4.65 × 2.77 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
3.98 mm4.65 mm0.30 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565394447
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: 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 1
Current: €626 EUR|Low: €189 EUR|High: €1,221 EUR|Avg: €425 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€189 EUR
Retailer 6€259 EUR
Retailer 10€269 EUR
Retailer 9€290 EUR
Retailer 8€301 EUR
Retailer 5€342 EUR
Retailer 3€363 EUR
Retailer 7€370 EUR
Retailer 4€546 EUR
MOH London€626 EUR
Retailer 11€1,221 EUR

34 data points across 11 retailers

12 retailers€189 EUR to €626 EUR

A
Cheapest Retailer
-
€189 EUR
₹20,132 INR
A
Retailer 2
-
€259 EUR
$289 USD
View
A
Retailer 3
-
€269 EUR
$301 USD
View
B+
Retailer 4
-
€290 EUR
$324 USD
View
B+
Retailer 5
-
€301 EUR
$336 USD
View
B+
Retailer 6
-
€342 EUR
£301 GBP
View
B+
Retailer 7
-
€363 EUR
$405 USD
View
B+
Retailer 8
-
€370 EUR
£325 GBP
View
B
Retailer 9
-
€405 EUR
$453 USD
View
B
Retailer 10
-
€546 EUR
£480 GBP
View
Most Expensive
B
MOH London
1BB35DAB5 · Oct 29
€626 EUR
£551 GBP
View
10 more retailers have this diamond
Prices start from €189 EURSave up to €437 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
0.30ct Heart
€189 EUR