Round|Natural|GIA

1.07ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1246032434

Certificate GIA 1246032434

Diamond specifications and retailer prices

From HK$15,666 HKD
As of October 27, 2026
Save HK$14,877 HKD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$45,034 HKD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1246032434. Listed at 19 retailers as of October 27, 2026, with a 95% 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

1.07
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1246032434
Dimensions6.52 × 6.57 × 4.07 mm
L/W Ratio1.01
Key to symbols
Cloud, Needle
Top View
6.52 mm6.57 mm1.07 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246032434
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41.8°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 27
Current: HK$22,820 HKD|Low: HK$15,666 HKD|High: HK$38,192 HKD|Avg: HK$23,664 HKD|+11.1%
Retailer 1
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
October 29, 2026
Retailer 2HK$15,666 HKD
Retailer 3HK$19,293 HKD
Retailer 9HK$19,685 HKD
Retailer 12HK$19,838 HKD
Retailer 6HK$21,544 HKD
Retailer 4HK$22,050 HKD
Retailer 1HK$22,820 HKD
Retailer 13HK$24,136 HKD
Retailer 5HK$24,611 HKD
Retailer 7HK$24,960 HKD
Retailer 10HK$26,231 HKD
Retailer 8HK$26,502 HKD
Retailer 14HK$29,931 HKD
Retailer 11HK$37,794 HKD

37 data points across 14 retailers

19 retailersHK$15,666 HKD to HK$30,543 HKD

A
Cheapest Retailer
-
HK$15,666 HKD
B+
Retailer 2
-
HK$19,293 HKD
$2,459 USD
View
B+
Retailer 3
-
HK$19,685 HKD
$2,509 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$19,838 HKD
SGD 3,417 SGD
View
Retailer 5
-
HK$21,544 HKD
$2,746 USD
View
Price last confirmed 17 days ago
Retailer 6
-
HK$22,050 HKD
SGD 3,798 SGD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$22,368 HKD
$2,851 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
HK$22,820 HKD
£2,290 GBP
View
Retailer 9
-
HK$24,136 HKD
A$4,733 AUD
View
Price last confirmed 25 days ago
B
Retailer 10
-
HK$24,611 HKD
$3,137 USD
View
Retailer 11
-
HK$24,855 HKD
$3,168 USD
View
Price last confirmed 14 days ago
Retailer 12
-
HK$24,855 HKD
$3,168 USD
View
Price last confirmed 41 days ago
B+
Retailer 13
-
HK$24,960 HKD
£2,505 GBP
View
B+
Retailer 14
-
HK$26,231 HKD
ZAR 54,013 ZAR
View
B
Retailer 15
-
HK$26,502 HKD
€3,217 EUR
View
B
Retailer 16
-
HK$30,543 HKD
$3,893 USD
View
Retailer 17
-
HK$37,794 HKD
£3,793 GBP
View
Price last confirmed 7 days ago
Retailer 18
-
HK$45,034 HKD
$5,740 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
9c190f99-1518-4117-a8e2-8a9639e0d935 · Oct 17
HK$45,034 HKD
$5,740 USD
View
Price last confirmed 15 days ago
18 more retailers have this diamond
Prices start from HK$15,666 HKDSave up to HK$14,877 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
1.07ct Round
HK$15,666 HKD