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Heart|Natural|GIA

0.90ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 2447039531

Certificate GIA 2447039531

Diamond specifications and retailer prices

From HK$9,164 HKD
$1,168 USD
As of November 1, 2026
Save HK$18,257 HKD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$27,421 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2447039531. Listed at 17 retailers as of October 30, 2026, with prices from HK$9,164 to HK$27,421, a HK$18,257 spread on the same certified stone. NZ Jewellers lists it at HK$27,421. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 2447039531
Dimensions6.74 × 5.80 × 3.35 mm
L/W Ratio1.16
Top View
6.74 mm5.80 mm0.90 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2447039531
Side View
Table 62.0%Crown 36.9°Girdle: STK-VTKPavilion 42.4°Culet: NoneDepth 57.7%

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 1
Current: HK$27,421 HKD|Low: HK$9,164 HKD|High: HK$27,421 HKD|Avg: HK$13,228 HKD
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
November 2, 2026
Retailer 9HK$9,164 HKD
Retailer 10HK$10,050 HKD
Retailer 11HK$10,372 HKD
Retailer 4HK$10,419 HKD
Retailer 13HK$11,243 HKD
Retailer 15HK$11,243 HKD
Retailer 5HK$11,251 HKD
Retailer 12HK$11,761 HKD
Retailer 6HK$12,305 HKD
Retailer 2HK$12,534 HKD
Retailer 14HK$12,969 HKD
Retailer 3HK$13,553 HKD
Retailer 7HK$16,051 HKD
Retailer 8HK$19,699 HKD
NZ JewellersHK$27,421 HKD

42 data points across 15 retailers

17 retailersHK$9,164 HKD to HK$27,421 HKD

A
Cheapest Retailer
-
HK$9,164 HKD
$1,168 USD
A
Retailer 2
-
HK$10,050 HKD
SGD 1,731 SGD
View
A
Retailer 3
-
HK$10,372 HKD
$1,322 USD
View
Final sale: no returns
A
Retailer 4
-
HK$10,419 HKD
$1,328 USD
View
Retailer 5
-
HK$11,243 HKD
$1,433 USD
View
Price last confirmed 34 days ago
B+
Retailer 6
-
HK$11,243 HKD
$1,433 USD
View
B+
Retailer 7
-
HK$11,243 HKD
$1,433 USD
View
B+
Retailer 8
-
HK$11,761 HKD
$1,499 USD
View
B+
Retailer 9
-
HK$12,305 HKD
$1,568 USD
View
B+
Retailer 10
-
HK$12,534 HKD
£1,258 GBP
View
Retailer 11
-
HK$12,969 HKD
$1,653 USD
View
Price last confirmed 56 days ago
Retailer 12
-
HK$12,969 HKD
$1,653 USD
View
Price last confirmed 34 days ago
B+
Retailer 13
-
HK$12,969 HKD
$1,653 USD
View
Retailer 14
-
HK$13,553 HKD
£1,360 GBP
View
Price last confirmed 36 days ago
B
Retailer 15
-
HK$19,699 HKD
£1,977 GBP
View
Retailer 16
-
HK$27,421 HKD
$3,495 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
fe18931a-4a24-49c1-b630-7309f7421a09 · Oct 30
HK$27,421 HKD
$3,495 USD
View
16 more retailers have this diamond
Prices start from HK$9,164 HKDSave up to HK$18,257 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$9,164 HKD