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Heart|Natural|GIA

0.30ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 7561611508

Certificate GIA 7561611508

Diamond specifications and retailer prices

From HK$2,432 HKD
$310 USD
As of November 2, 2026
Save HK$1,015 HKD (29%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$3,447 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561611508. Listed at 6 retailers as of November 2, 2026, with prices from HK$2,432 to HK$3,447, a HK$1,015 spread on the same certified stone. 77 Diamonds lists it at HK$3,447. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.39°
Pavilion angle39.88°
OriginNatural
Grading LabGIA
CertificateGIA 7561611508
Dimensions4.06 × 4.60 × 2.75 mm
L/W Ratio1.13
Culet sizeNone
Top View
4.06 mm4.60 mm0.30 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561611508
Side View
Table 58.0%Crown 33.39°Girdle: MED-VTKPavilion 39.88°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$3,447 HKD|Low: HK$2,432 HKD|High: HK$3,447 HKD|Avg: HK$2,988 HKD
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$2,432 HKD
Retailer 6HK$2,578 HKD
Retailer 4HK$3,036 HKD
Retailer 2HK$3,308 HKD
Retailer 5HK$3,348 HKD
77 DiamondsHK$3,447 HKD

3 data points across 6 retailers

6 retailersHK$2,432 HKD to HK$3,447 HKD

B+
Cheapest Retailer
-
HK$2,432 HKD
$310 USD
B+
Retailer 2
-
HK$2,578 HKD
SGD 444 SGD
View
B
Retailer 3
-
HK$3,036 HKD
$387 USD
View
B
Retailer 4
-
HK$3,308 HKD
£332 GBP
View
B
Retailer 5
-
HK$3,348 HKD
$427 USD
View
Most Expensive
B
77 Diamonds
HSPUIFSXBJ85AMM · Nov 2
HK$3,447 HKD
£346 GBP
View
5 more retailers have this diamond
Prices start from HK$2,432 HKDSave up to HK$1,015 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.

B+
0.30ct Heart
HK$2,432 HKD