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Heart|Natural|GIA

0.33ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 2546553137

Certificate GIA 2546553137

Diamond specifications and retailer prices

From €186 EUR
₹19,757 INR
As of October 31, 2026
Save €422 EUR (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €608 EUR 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 I 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 2546553137. Listed at 11 retailers as of October 31, 2026, with prices from €186 to €608, a €422 spread on the same certified stone. MOH London lists it at €608. 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

0.33
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546553137
Dimensions4.05 × 4.82 × 2.93 mm
L/W Ratio1.19
Top View
4.05 mm4.82 mm0.33 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546553137
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.7%

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: Oct 31
Current: €608 EUR|Low: €185 EUR|High: €1,192 EUR|Avg: €442 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3€186 EUR
Retailer 6€263 EUR
Retailer 5€284 EUR
Retailer 4€294 EUR
Retailer 2€333 EUR
Retailer 8€354 EUR
Retailer 10€402 EUR
Retailer 9€539 EUR
MOH London€608 EUR
Retailer 7€1,192 EUR

43 data points across 10 retailers

11 retailers€186 EUR to €608 EUR

A
Cheapest Retailer
-
€186 EUR
₹19,757 INR
A
Retailer 2
-
€263 EUR
$294 USD
View
B+
Retailer 3
-
€284 EUR
$317 USD
View
B+
Retailer 4
-
€294 EUR
$328 USD
View
B+
Retailer 5
-
€303 EUR
$339 USD
View
B+
Retailer 6
-
€333 EUR
£293 GBP
View
B
Retailer 7
-
€354 EUR
$396 USD
View
B
Retailer 8
-
€402 EUR
$449 USD
View
Retailer 9
-
€539 EUR
£474 GBP
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
AB8861853 · Nov 1
€608 EUR
£535 GBP
View
9 more retailers have this diamond
Prices start from €186 EURSave up to €422 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
0.33ct Heart
€186 EUR