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Heart|Natural|GIA

0.91ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 2544429249

Certificate GIA 2544429249

Diamond specifications and retailer prices

From HK$7,367 HKD
$939 USD
As of November 2, 2026
Save HK$2,676 HKD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$10,043 HKD at Jared · As of November 2, 2026
View at Jared

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-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 2544429249. Listed at 7 retailers as of November 2, 2026, with prices from HK$7,367 to HK$10,043, a HK$2,676 spread on the same certified stone. Jared lists it at HK$10,043. 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

0.91
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544429249
Dimensions5.74 × 6.72 × 4.03 mm
L/W Ratio1.17
Top View
5.74 mm6.72 mm0.91 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2544429249
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

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 2
Current: HK$10,043 HKD|Low: HK$6,669 HKD|High: HK$10,985 HKD|Avg: HK$9,093 HKD|-8.6%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8HK$7,181 HKD
Retailer 5HK$7,367 HKD
Retailer 4HK$8,466 HKD
Retailer 2HK$9,057 HKD
Retailer 6HK$9,203 HKD
Retailer 3HK$9,729 HKD
Retailer 7HK$9,729 HKD
JaredHK$10,043 HKD

41 data points across 8 retailers

7 retailersHK$7,367 HKD to HK$10,043 HKD

A
Cheapest Retailer
-
HK$7,367 HKD
$939 USD
Final sale: no returns
A
Retailer 2
-
HK$8,466 HKD
$1,079 USD
View
A
Retailer 3
-
HK$9,057 HKD
£909 GBP
View
A
Retailer 4
-
HK$9,203 HKD
SGD 1,585 SGD
View
B+
Retailer 5
-
HK$9,729 HKD
$1,240 USD
View
B+
Retailer 6
-
HK$9,729 HKD
$1,240 USD
View
Most Expensive
B+
Jared
159886280 · Nov 2
HK$10,043 HKD
$1,280 USD
View
6 more retailers have this diamond
Prices start from HK$7,367 HKDSave up to HK$2,676 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
0.91ct Heart
HK$7,367 HKD