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Heart|Natural|IGI

0.90ct J IF Heart Natural Diamond

VG • J/IF • IGI 671486451

Shape and cutting style on the report: Heart brilliant

Certificate IGI 671486451

Diamond specifications and retailer prices

From HK$13,088 HKD
₹158,871 INR
As of November 1, 2026
Save HK$3,616 HKD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$16,703 HKD at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 0.9ct natural heart diamond

This 0.9ct 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 and certified by IGI 671486451. Listed at 2 retailers as of October 31, 2026, with prices from HK$13,088 to HK$16,703, a HK$3,616 spread on the same certified stone. B2C Jewels lists it at HK$16,703. 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
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 671486451
Dimensions5.75 × 6.57 × 3.47 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
5.75 mm6.57 mm0.90 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 671486451
Side View
Table 60.0%Crown 36.4°Girdle: THK-VTKPavilion 39.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$16,703 HKD|Low: HK$13,057 HKD|High: HK$16,703 HKD|Avg: HK$14,968 HKD|+1.8%
B2C Jewels
Retailer 2
November 1, 2026
Retailer 2HK$13,088 HKD
B2C JewelsHK$16,703 HKD

43 data points across 2 retailers

2 retailersHK$13,088 HKD to HK$16,703 HKD

B+
Cheapest Retailer
-
HK$13,088 HKD
₹158,871 INR
Most Expensive
B
B2C Jewels
30880140 · Oct 31
HK$16,703 HKD
$2,129 USD
View
1 more retailer has this diamond
Prices start from HK$13,088 HKDSave up to HK$3,616 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+
0.90ct Heart
HK$13,088 HKD