CaratHunter
Plans
Heart|Natural|GIA

0.90ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2497853086

Certificate GIA 2497853086

Diamond specifications and retailer prices

From HK$11,189 HKD
$1,426 USD
As of November 1, 2026
Save HK$9,966 HKD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$30,411 HKD at NZ Jewellers · As of September 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2497853086. Listed at 14 retailers as of November 1, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.65°
Pavilion angle43.23°
OriginNatural
Grading LabGIA
CertificateGIA 2497853086
Dimensions6.04 × 6.47 × 3.93 mm
L/W Ratio1.07
Top View
6.04 mm6.47 mm0.90 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2497853086
Side View
Table 59.0%Crown 34.65°Girdle: STK-ETKPavilion 43.23°Culet: NDepth 60.7%

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$11,296 HKD|Low: HK$11,189 HKD|High: HK$22,111 HKD|Avg: HK$15,054 HKD|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6HK$11,189 HKD
Retailer 5HK$11,220 HKD
Retailer 1HK$11,296 HKD
Retailer 8HK$12,538 HKD
Retailer 4HK$13,473 HKD
Retailer 9HK$16,271 HKD
Retailer 2HK$16,493 HKD
Retailer 7HK$18,219 HKD
Retailer 3HK$21,155 HKD

39 data points across 9 retailers

14 retailersHK$11,189 HKD to HK$21,155 HKD

A
Cheapest Retailer
-
HK$11,189 HKD
$1,426 USD
A
Retailer 2
-
HK$11,220 HKD
$1,430 USD
View
A
Retailer 3
-
HK$11,296 HKD
£1,134 GBP
View
Retailer 4
-
HK$12,467 HKD
$1,589 USD
View
Price last confirmed 25 days ago
Retailer 5
-
HK$12,467 HKD
$1,589 USD
View
Price last confirmed 25 days ago
A
Retailer 6
-
HK$12,538 HKD
$1,598 USD
View
Retailer 7
-
HK$13,048 HKD
$1,663 USD
View
Price last confirmed 32 days ago
A
Retailer 8
-
HK$13,473 HKD
£1,352 GBP
View
Retailer 9
-
HK$14,390 HKD
$1,834 USD
View
Price last confirmed 24 days ago
Retailer 10
-
HK$16,271 HKD
A$3,190 AUD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
HK$16,493 HKD
€2,002 EUR
View
B+
Retailer 12
-
HK$18,219 HKD
ZAR 37,513 ZAR
View
B
Retailer 13
-
HK$21,155 HKD
£2,123 GBP
View
Most Expensive
NZ Jewellers
d3355449-0db1-4070-b2e9-27e35acc1151 · Sep 30
HK$30,411 HKD
$3,876 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from HK$11,189 HKDSave up to HK$9,966 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$11,189 HKD