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Heart|Natural|GIA

2.30ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 1138818772

Certificate GIA 1138818772

Diamond specifications and retailer prices

From HK$146,652 HKD
$18,692 USD
As of October 31, 2026
Save HK$12,308 HKD (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$158,960 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 2.3ct natural heart diamond

This 2.3ct natural heart sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1138818772. Listed at 2 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1138818772
Dimensions8.98 × 9.29 × 5.06 mm
L/W Ratio1.03
Culet sizeNone
Top View
8.98 mm9.29 mm2.30 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1138818772
Side View
Table 56.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 54.4%

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: Oct 31
Current: HK$146,652 HKD|Low: HK$146,652 HKD|High: HK$159,660 HKD|Avg: HK$154,005 HKD
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1HK$146,652 HKD
Retailer 2HK$150,754 HKD
YorxsHK$158,960 HKD
Retailer 3HK$159,660 HKD

15 data points across 4 retailers

2 retailersHK$146,652 HKD to HK$158,960 HKD

B+
Cheapest Retailer
-
HK$146,652 HKD
$18,692 USD
Most Expensive
B
Yorxs
278466366 · Oct 31
HK$158,960 HKD
€19,296 EUR
View
1 more retailer has this diamond
Prices start from HK$146,652 HKDSave up to HK$12,308 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+
2.30ct Heart
HK$146,652 HKD