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Heart|Natural|GIA

0.30ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 7526418071

Certificate GIA 7526418071

Diamond specifications and retailer prices

From HK$1,941 HKD
₹23,556 INR
As of October 31, 2026
Save HK$1,912 HKD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$6,277 HKD at MOH London · As of November 1, 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 H 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 7526418071. Listed at 12 retailers as of October 31, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7526418071
Dimensions3.82 × 4.54 × 2.87 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
3.82 mm4.54 mm0.30 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 7526418071
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.1%

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: HK$6,277 HKD|Low: HK$1,936 HKD|High: HK$10,427 HKD|Avg: HK$4,280 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5HK$1,941 HKD
Retailer 9HK$2,722 HKD
Retailer 8HK$2,926 HKD
Retailer 3HK$2,935 HKD
Retailer 7HK$3,036 HKD
Retailer 2HK$3,491 HKD
Retailer 11HK$3,664 HKD
Retailer 6HK$3,727 HKD
Retailer 4HK$3,852 HKD
Retailer 12HK$5,571 HKD
MOH LondonHK$6,277 HKD
Retailer 10HK$10,427 HKD

40 data points across 12 retailers

12 retailersHK$1,941 HKD to HK$3,852 HKD

A
Cheapest Retailer
-
HK$1,941 HKD
₹23,556 INR
B+
Retailer 2
-
HK$2,722 HKD
$347 USD
View
B
Retailer 3
-
HK$2,926 HKD
$373 USD
View
B
Retailer 4
-
HK$3,036 HKD
$387 USD
View
B
Retailer 5
-
HK$3,138 HKD
$400 USD
View
B
Retailer 6
-
HK$3,491 HKD
£350 GBP
View
B
Retailer 7
-
HK$3,664 HKD
$467 USD
View
B
Retailer 8
-
HK$3,727 HKD
£374 GBP
View
B
Retailer 9
-
HK$3,852 HKD
$491 USD
View
Retailer 10
-
HK$5,571 HKD
£559 GBP
View
Price last confirmed 33 days ago
Most Expensive
MOH London
C32F92BA8 · Nov 1
HK$6,277 HKD
£630 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$1,941 HKDSave up to HK$1,912 HKD

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
HK$1,941 HKD