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Heart|Natural|GIA

3.01ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 6237549089

Certificate GIA 6237549089

Diamond specifications and retailer prices

From HK$265,202 HKD
As of November 6, 2026
Save HK$91,909 HKD (26%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$357,111 HKD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded I 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 6237549089. Listed at 10 retailers as of November 6, 2026, with prices from HK$265,202 to HK$357,111, a HK$91,909 spread on the same certified stone. The Diamond Guys lists it at HK$357,111. 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

3.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237549089
Dimensions10.10 × 8.90 × 4.86 mm
L/W Ratio1.13
Top View
10.10 mm8.90 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237549089
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 54.6%

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$272,499 HKD|Low: HK$265,202 HKD|High: HK$320,362 HKD|Avg: HK$289,824 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4HK$265,202 HKD
Retailer 1HK$272,499 HKD
Retailer 2HK$294,459 HKD
Retailer 3HK$320,095 HKD

46 data points across 4 retailers

10 retailersHK$265,202 HKD to HK$357,111 HKD

B+
Cheapest Retailer
-
HK$265,202 HKD
B+
Retailer 2
-
HK$272,499 HKD
View
B
Retailer 3
-
HK$282,037 HKD
View
B
Retailer 4
-
HK$284,686 HKD
View
B
Retailer 5
-
HK$285,493 HKD
View
B
Retailer 6
-
HK$294,459 HKD
View
B
Retailer 7
-
HK$307,304 HKD
View
B
Retailer 8
-
HK$320,095 HKD
View
B
Retailer 9
-
HK$320,369 HKD
View
Most Expensive
B
The Diamond Guys
1917991293 · Nov 6
HK$357,111 HKD
$45,565 USD
View
9 more retailers have this diamond
Prices start from HK$265,202 HKDSave up to HK$91,909 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+
3.01ct Heart
HK$265,202 HKD