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Heart|Natural|GIA

2.30ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 3445295770

Certificate GIA 3445295770

Diamond specifications and retailer prices

From HK$76,038 HKD
As of November 6, 2026
Save HK$27,479 HKD (27%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$103,517 HKD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 2.3ct natural heart diamond

This 2.3ct natural heart sits in the two to three carat band, graded J 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 3445295770. Listed at 12 retailers as of November 6, 2026, with prices from HK$76,038 to HK$103,517, a HK$27,479 spread on the same certified stone. 77 Diamonds lists it at HK$103,517. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3445295770
Dimensions7.77 × 8.95 × 5.38 mm
L/W Ratio1.15
Top View
7.77 mm8.95 mm2.30 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3445295770
Side View
Table 63.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 60.1%

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 6
Current: HK$103,517 HKD|Low: HK$76,038 HKD|High: HK$104,952 HKD|Avg: HK$90,297 HKD|-0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 5HK$76,038 HKD
Retailer 2HK$82,622 HKD
Retailer 4HK$94,707 HKD
Retailer 3HK$96,588 HKD
77 DiamondsHK$103,517 HKD

46 data points across 5 retailers

12 retailersHK$76,038 HKD to HK$103,517 HKD

B+
Cheapest Retailer
-
HK$76,038 HKD
B+
Retailer 2
-
HK$79,236 HKD
View
B+
Retailer 3
-
HK$82,285 HKD
View
B+
Retailer 4
-
HK$82,622 HKD
View
B
Retailer 5
-
HK$85,639 HKD
View
B
Retailer 6
-
HK$94,707 HKD
View
B
Retailer 7
-
HK$96,588 HKD
View
Retailer 8
-
HK$96,588 HKD
View
Price last confirmed 24 days ago
B
Retailer 9
-
HK$99,692 HKD
View
B
Retailer 10
-
HK$99,692 HKD
View
B
Retailer 11
-
HK$103,062 HKD
View
Most Expensive
B
77 Diamonds
HSZPV2JVVF8 · Nov 7
HK$103,517 HKD
£10,400 GBP
View
11 more retailers have this diamond
Prices start from HK$76,038 HKDSave up to HK$27,479 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$76,038 HKD