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Heart|Natural|GIA

0.91ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 5556028444

Certificate GIA 5556028444

Diamond specifications and retailer prices

From HK$6,701 HKD
$854 USD
As of October 28, 2026
Save HK$4,254 HKD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,955 HKD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded E 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 5556028444. Listed at 6 retailers as of October 28, 2026, with prices from HK$6,701 to HK$10,955, a HK$4,254 spread on the same certified stone. GemTrove lists it at HK$10,955. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5556028444
Dimensions6.10 × 6.70 × 3.82 mm
L/W Ratio1.10
Top View
6.10 mm6.70 mm0.91 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5556028444
Side View
Table 53.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.0%

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: Oct 28
Current: HK$10,955 HKD|Low: HK$6,207 HKD|High: HK$10,955 HKD|Avg: HK$8,026 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5HK$6,701 HKD
Retailer 6HK$6,755 HKD
Retailer 3HK$7,321 HKD
Retailer 4HK$7,595 HKD
Retailer 2HK$7,596 HKD
GemTroveHK$10,955 HKD

40 data points across 6 retailers

6 retailersHK$6,701 HKD to HK$10,955 HKD

A
Cheapest Retailer
-
HK$6,701 HKD
$854 USD
Final sale: no returns
A
Retailer 2
-
HK$6,755 HKD
MYR 3,507 MYR
View
A
Retailer 3
-
HK$7,321 HKD
$933 USD
View
A
Retailer 4
-
HK$7,595 HKD
SGD 1,308 SGD
View
A
Retailer 5
-
HK$7,596 HKD
£762 GBP
View
Most Expensive
B+
GemTrove
GT-N-01266813-98 · Oct 29
HK$10,955 HKD
A$2,148 AUD
View
5 more retailers have this diamond
Prices start from HK$6,701 HKDSave up to HK$4,254 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$6,701 HKD