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Round|Natural|GIA

1.09ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 7528591749

Certificate GIA 7528591749

Diamond specifications and retailer prices

From HK$19,497 HKD
$2,485 USD
As of October 31, 2026
Save HK$17,719 HKD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$41,982 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7528591749. Listed at 14 retailers as of October 29, 2026, with a 91% 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

1.09
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7528591749
Dimensions6.63 × 6.60 × 4.11 mm
L/W Ratio1.00
Star length50%
Culet sizeNone
Key to symbols
Pinpoint, Cloud
Top View
6.63 mm6.60 mm1.09 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7528591749
Side View
Table 56.0%Crown 34.5°GirdlePavilion 41.2°Culet: NoneDepth 62.1%

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: Oct 31
Current: HK$22,261 HKD|Low: HK$16,986 HKD|High: HK$37,216 HKD|Avg: HK$24,775 HKD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10HK$18,155 HKD
Retailer 8HK$19,497 HKD
Retailer 3HK$20,289 HKD
Retailer 7HK$20,320 HKD
Retailer 1HK$22,261 HKD
Retailer 11HK$23,301 HKD
Retailer 5HK$23,832 HKD
Retailer 9HK$24,910 HKD
Retailer 4HK$25,968 HKD
Retailer 2HK$36,476 HKD
Retailer 6HK$37,216 HKD

32 data points across 11 retailers

14 retailersHK$19,497 HKD to HK$37,216 HKD

Retailer 1
-
HK$18,155 HKD
$2,314 USD
Price last confirmed 20 days ago
A
Retailer 2
-
HK$19,497 HKD
$2,485 USD
View
Final sale: no returns
Retailer 3
-
HK$20,077 HKD
$2,559 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
HK$20,320 HKD
$2,590 USD
View
Retailer 5
-
HK$21,003 HKD
$2,677 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
HK$22,261 HKD
£2,234 GBP
View
Retailer 7
-
HK$23,168 HKD
$2,953 USD
View
Price last confirmed 23 days ago
Retailer 8
-
HK$23,301 HKD
$2,970 USD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
HK$23,832 HKD
€2,893 EUR
View
B+
Retailer 10
-
HK$24,910 HKD
£2,500 GBP
View
B+
Retailer 11
-
HK$25,968 HKD
ZAR 53,470 ZAR
View
Retailer 12
-
HK$36,476 HKD
$4,649 USD
View
Price last confirmed 19 days ago
B
Retailer 13
-
HK$37,216 HKD
£3,735 GBP
View
Most Expensive
NZ Jewellers
5f05d749-cab8-4595-b83a-ad9f3e013e2f · Sep 28
HK$41,982 HKD
$5,351 USD
View
Price last confirmed 34 days ago
13 more retailers have this diamond
Prices start from HK$19,497 HKDSave up to HK$17,719 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
1.09ct Round
HK$19,497 HKD