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Heart|Natural|GIA

0.30ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 7561050810

Certificate GIA 7561050810

Diamond specifications and retailer prices

From HK$2,653 HKD
SGD 457 SGD
As of November 1, 2026
Save HK$903 HKD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$3,946 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7561050810. Listed at 7 retailers as of November 1, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.18°
Pavilion angle40.16°
OriginNatural
Grading LabGIA
CertificateGIA 7561050810
Dimensions3.89 × 4.60 × 2.78 mm
L/W Ratio1.18
Culet sizeNone
Top View
3.89 mm4.60 mm0.30 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561050810
Side View
Table 59.0%Crown 39.18°Girdle: MED-VTKPavilion 40.16°Culet: NoneDepth 60.3%

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: HK$3,556 HKD|Low: HK$2,653 HKD|High: HK$4,163 HKD|Avg: HK$3,463 HKD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 2, 2026
Retailer 6HK$2,653 HKD
Retailer 5HK$3,013 HKD
Retailer 4HK$3,115 HKD
Retailer 3HK$3,414 HKD
Retailer 2HK$3,455 HKD
Retailer 1HK$3,556 HKD
Wholesale Diamonds DirectHK$3,946 HKD

36 data points across 7 retailers

7 retailersHK$2,653 HKD to HK$3,556 HKD

A
Cheapest Retailer
-
HK$2,653 HKD
SGD 457 SGD
B+
Retailer 2
-
HK$3,013 HKD
SGD 519 SGD
View
B+
Retailer 3
-
HK$3,115 HKD
$397 USD
View
B
Retailer 4
-
HK$3,414 HKD
£343 GBP
View
B
Retailer 5
-
HK$3,455 HKD
$440 USD
View
B
Retailer 6
-
HK$3,556 HKD
£357 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
415436868 · Oct 27
HK$3,946 HKD
$503 USD
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from HK$2,653 HKDSave up to HK$903 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$2,653 HKD