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Heart|Natural|IGI

0.90ct H SI1 Heart Natural Diamond

VG • H/SI1 • IGI 746532738

Shape and cutting style on the report: Heart brilliant

Certificate IGI 746532738

Diamond specifications and retailer prices

From HK$7,940 HKD
$1,012 USD
As of November 2, 2026
Save HK$13,056 HKD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$20,996 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 746532738. Listed at 17 retailers as of October 30, 2026, with prices from HK$7,940 to HK$20,996, a HK$13,056 spread on the same certified stone. NZ Jewellers lists it at HK$20,996. 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

0.90
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.3°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 746532738
Dimensions5.89 × 6.64 × 3.86 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Top View
5.89 mm6.64 mm0.90 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 746532738
Side View
Table 58.0%Crown 35.3°Girdle: ThickPavilion 37°Culet: NoneDepth 58.1%

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$20,996 HKD|Low: HK$7,658 HKD|High: HK$21,412 HKD|Avg: HK$11,448 HKD|+3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 5HK$7,940 HKD
Retailer 15HK$8,238 HKD
Retailer 3HK$8,435 HKD
Retailer 6HK$8,780 HKD
Retailer 8HK$8,780 HKD
Retailer 14HK$8,918 HKD
Retailer 7HK$9,117 HKD
Retailer 13HK$9,345 HKD
Retailer 11HK$9,659 HKD
Retailer 16HK$9,933 HKD
Retailer 10HK$9,971 HKD
Retailer 9HK$10,056 HKD
Retailer 4HK$12,608 HKD
Retailer 12HK$15,764 HKD
Retailer 2HK$16,564 HKD
NZ JewellersHK$20,996 HKD

30 data points across 16 retailers

17 retailersHK$7,940 HKD to HK$20,996 HKD

A
Cheapest Retailer
-
HK$7,940 HKD
$1,012 USD
Final sale: no returns
A
Retailer 2
-
HK$8,238 HKD
$1,050 USD
View
Retailer 3
-
HK$8,293 HKD
$1,057 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
HK$8,435 HKD
$1,075 USD
View
B+
Retailer 5
-
HK$8,780 HKD
$1,119 USD
View
B+
Retailer 6
-
HK$8,780 HKD
$1,119 USD
View
A
Retailer 7
-
HK$8,918 HKD
$1,137 USD
View
B+
Retailer 8
-
HK$9,117 HKD
$1,162 USD
View
B+
Retailer 9
-
HK$9,345 HKD
$1,191 USD
View
B+
Retailer 10
-
HK$9,659 HKD
$1,231 USD
View
B+
Retailer 11
-
HK$9,933 HKD
$1,266 USD
View
B+
Retailer 12
-
HK$9,971 HKD
£1,001 GBP
View
B+
Retailer 13
-
HK$10,056 HKD
£1,009 GBP
View
B
Retailer 14
-
HK$12,608 HKD
ZAR 25,959 ZAR
View
B
Retailer 15
-
HK$15,764 HKD
£1,582 GBP
View
B
Retailer 16
-
HK$16,564 HKD
£1,662 GBP
View
Most Expensive
B
NZ Jewellers
b1871f09-2508-4015-92e8-9271b6e04331 · Oct 30
HK$20,996 HKD
$2,676 USD
View
16 more retailers have this diamond
Prices start from HK$7,940 HKDSave up to HK$13,056 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
0.90ct Heart
HK$7,940 HKD