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Heart|Natural|GIA

0.91ct J IF Heart Natural Diamond

VG • J/IF • GIA 2536741158

Certificate GIA 2536741158

Diamond specifications and retailer prices

From HK$8,737 HKD
As of October 31, 2026
Save HK$13,373 HKD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$32,191 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2536741158. Listed at 15 retailers as of October 29, 2026, with a 153% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 2536741158
Dimensions5.70 × 6.55 × 4.18 mm
L/W Ratio1.15
Top View
5.70 mm6.55 mm0.91 ctJ / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536741158
Side View
Table 58.0%CrownGirdle: THN-THKPavilion 42.4°Culet: NoneDepth 63.9%

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 31
Current: HK$11,346 HKD|Low: HK$8,637 HKD|High: HK$23,366 HKD|Avg: HK$14,315 HKD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8HK$8,737 HKD
Retailer 7HK$11,149 HKD
Retailer 1HK$11,346 HKD
Retailer 10HK$11,549 HKD
Retailer 6HK$11,690 HKD
Retailer 2HK$12,094 HKD
Retailer 12HK$13,000 HKD
Retailer 13HK$13,181 HKD
Retailer 4HK$14,967 HKD
Retailer 5HK$16,377 HKD
Retailer 11HK$18,291 HKD
Retailer 9HK$18,512 HKD
Retailer 3HK$22,110 HKD

36 data points across 13 retailers

15 retailersHK$8,737 HKD to HK$22,110 HKD

A
Cheapest Retailer
-
HK$8,737 HKD
B+
Retailer 2
-
HK$11,149 HKD
$1,421 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$11,346 HKD
£1,139 GBP
View
B+
Retailer 4
-
HK$11,549 HKD
$1,472 USD
View
B+
Retailer 5
-
HK$11,690 HKD
$1,490 USD
View
Retailer 6
-
HK$12,094 HKD
SGD 2,083 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$13,000 HKD
$1,657 USD
View
B
Retailer 8
-
HK$13,181 HKD
$1,680 USD
View
B+
Retailer 9
-
HK$14,967 HKD
SGD 2,578 SGD
View
B
Retailer 10
-
HK$15,238 HKD
A$2,988 AUD
View
Retailer 11
-
HK$16,377 HKD
A$3,211 AUD
View
Price last confirmed 26 days ago
Retailer 12
-
HK$18,291 HKD
$2,331 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
HK$18,512 HKD
ZAR 38,118 ZAR
View
B
Retailer 14
-
HK$22,110 HKD
£2,219 GBP
View
Most Expensive
NZ Jewellers
720fe232-7336-4ef2-b6f3-8f6e87ebf8b9 · Sep 25
HK$32,191 HKD
$4,103 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$8,737 HKDSave up to HK$13,373 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$8,737 HKD