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Heart|Natural|GIA

0.90ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 1333260805

Certificate GIA 1333260805

Diamond specifications and retailer prices

From HK$15,652 HKD
$1,995 USD
As of October 28, 2026
Save HK$29,084 HKD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$44,736 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1333260805. Listed at 22 retailers as of October 28, 2026, with prices from HK$15,652 to HK$44,736, a HK$29,084 spread on the same certified stone. NZ Jewellers lists it at HK$44,736. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1333260805
Dimensions6.64 × 6.25 × 3.51 mm
L/W Ratio1.06
Culet sizeNone
Top View
6.64 mm6.25 mm0.90 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1333260805
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$41,305 HKD|Low: HK$16,398 HKD|High: HK$41,746 HKD|Avg: HK$26,097 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2HK$17,512 HKD
Retailer 7HK$17,888 HKD
Retailer 9HK$19,261 HKD
Retailer 10HK$20,281 HKD
Retailer 3HK$22,823 HKD
Retailer 8HK$23,977 HKD
Retailer 5HK$26,683 HKD
Retailer 6HK$31,270 HKD
Retailer 4HK$37,694 HKD
Retailer 1HK$41,305 HKD

36 data points across 10 retailers

22 retailersHK$15,652 HKD to HK$44,736 HKD

B+
Cheapest Retailer
-
HK$15,652 HKD
$1,995 USD
B+
Retailer 2
-
HK$16,696 HKD
$2,128 USD
View
B+
Retailer 3
-
HK$17,425 HKD
$2,221 USD
View
B+
Retailer 4
-
HK$17,512 HKD
$2,232 USD
View
B
Retailer 5
-
HK$17,888 HKD
$2,280 USD
View
Final sale: no returns
B
Retailer 6
-
HK$19,261 HKD
$2,455 USD
View
B
Retailer 7
-
HK$19,387 HKD
$2,471 USD
View
B
Retailer 8
-
HK$19,387 HKD
$2,471 USD
View
B
Retailer 9
-
HK$19,735 HKD
$2,515 USD
View
B
Retailer 10
-
HK$20,281 HKD
$2,585 USD
View
B
Retailer 11
-
HK$22,282 HKD
$2,840 USD
View
B
Retailer 12
-
HK$22,282 HKD
$2,840 USD
View
B
Retailer 13
-
HK$22,368 HKD
$2,851 USD
View
B
Retailer 14
-
HK$22,823 HKD
£2,291 GBP
View
B
Retailer 15
-
HK$22,988 HKD
$2,930 USD
View
Retailer 16
-
HK$23,977 HKD
A$4,702 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
HK$26,683 HKD
€3,239 EUR
View
B
Retailer 18
-
HK$30,820 HKD
$3,928 USD
View
B
Retailer 19
-
HK$31,270 HKD
ZAR 64,387 ZAR
View
B
Retailer 20
-
HK$37,694 HKD
£3,783 GBP
View
B
Retailer 21
-
HK$41,305 HKD
£4,145 GBP
View
Most Expensive
B
NZ Jewellers
0e29b341-a2f1-478b-bd53-727dca3e7ab5 · Oct 30
HK$44,736 HKD
$5,702 USD
View
21 more retailers have this diamond
Prices start from HK$15,652 HKDSave up to HK$29,084 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$15,652 HKD