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Round|Natural|GIA

1.20ct J VS2 Round Natural Diamond

VG • J/VS2 • GIA 1555702531

Certificate GIA 1555702531

Diamond specifications and retailer prices

From HK$15,365 HKD
As of October 30, 2026
Save HK$20,994 HKD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$43,151 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1555702531. Listed at 20 retailers as of October 29, 2026, with a 137% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle37°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555702531
Dimensions6.67 × 6.62 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Feather, Cloud, Natural
Top View
6.67 mm6.62 mm1.20 ctJ / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555702531
Side View
Table 57.0%Crown 37°Girdle: STK-THKPavilion 41°Culet: NoneDepth 64.5%

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 30
Current: HK$16,363 HKD|Low: HK$15,365 HKD|High: HK$36,598 HKD|Avg: HK$21,951 HKD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4HK$15,365 HKD
Retailer 1HK$16,363 HKD
Retailer 10HK$18,004 HKD
Retailer 12HK$19,049 HKD
Retailer 8HK$19,222 HKD
Retailer 11HK$19,222 HKD
Retailer 3HK$20,642 HKD
Retailer 5HK$21,928 HKD
Retailer 2HK$23,100 HKD
Retailer 9HK$25,133 HKD
Retailer 6HK$25,843 HKD
Retailer 7HK$36,359 HKD

32 data points across 12 retailers

20 retailersHK$15,365 HKD to HK$36,359 HKD

A
Cheapest Retailer
-
HK$15,365 HKD
A
Retailer 2
-
HK$16,363 HKD
₹198,632 INR
View
A
Retailer 3
-
HK$18,004 HKD
SGD 3,101 SGD
View
B+
Retailer 4
-
HK$19,049 HKD
$2,428 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$19,222 HKD
$2,450 USD
View
B+
Retailer 6
-
HK$19,222 HKD
$2,450 USD
View
B+
Retailer 7
-
HK$19,222 HKD
$2,450 USD
View
Retailer 8
-
HK$20,642 HKD
$2,631 USD
View
Price last confirmed 32 days ago
Retailer 9
-
HK$20,642 HKD
$2,631 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
HK$21,105 HKD
$2,690 USD
View
Retailer 11
-
HK$21,434 HKD
$2,732 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
HK$21,586 HKD
SGD 3,718 SGD
View
B+
Retailer 13
-
HK$21,746 HKD
$2,772 USD
View
B+
Retailer 14
-
HK$21,928 HKD
£2,201 GBP
View
Retailer 15
-
HK$23,100 HKD
A$4,530 AUD
View
Price last confirmed 24 days ago
Retailer 16
-
HK$23,820 HKD
$3,036 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
HK$25,133 HKD
ZAR 51,752 ZAR
View
B
Retailer 18
-
HK$25,843 HKD
€3,137 EUR
View
B
Retailer 19
-
HK$36,359 HKD
£3,649 GBP
View
Most Expensive
NZ Jewellers
577dd834-16e0-402f-ab42-fce52288ef49 · Sep 28
HK$43,151 HKD
$5,500 USD
View
Price last confirmed 33 days ago
19 more retailers have this diamond
Prices start from HK$15,365 HKDSave up to HK$20,994 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
1.20ct Round
HK$15,365 HKD