CaratHunter
Plans
Round|Natural|GIA

1.55ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6237939542

Certificate GIA 6237939542

Diamond specifications and retailer prices

From HK$45,573 HKD
As of October 30, 2026
11 retailers carry this diamond
Most expensive: HK$80,823 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6237939542. Listed at 11 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6237939542
Dimensions7.31 × 7.36 × 4.59 mm
L/W Ratio1.01
Top View
7.31 mm7.36 mm1.55 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6237939542
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

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 30
Current: HK$80,823 HKD|Low: HK$44,216 HKD|High: HK$81,361 HKD|Avg: HK$56,702 HKD|+0.5%
MOH London
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
Retailer 15
October 29, 2026
Retailer 13HK$45,573 HKD
Retailer 7HK$46,444 HKD
Retailer 10HK$48,232 HKD
Retailer 6HK$48,436 HKD
Retailer 14HK$48,483 HKD
Retailer 2HK$53,693 HKD
Retailer 12HK$55,309 HKD
Retailer 9HK$55,983 HKD
Retailer 3HK$58,054 HKD
Retailer 5HK$58,054 HKD
Retailer 4HK$60,016 HKD
Retailer 11HK$60,047 HKD
Retailer 15HK$63,570 HKD
Retailer 8HK$70,238 HKD
MOH LondonHK$80,823 HKD

37 data points across 15 retailers

11 retailersHK$45,573 HKD to HK$80,823 HKD

B+
Retailer 1
-
HK$45,573 HKD
Price last confirmed 7 days ago
Retailer 2
-
HK$48,483 HKD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$53,693 HKD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$55,309 HKD
View
Price last confirmed 16 days ago
Retailer 5
-
HK$55,983 HKD
View
Price last confirmed 15 days ago
Retailer 6
-
HK$58,054 HKD
View
Price last confirmed 11 days ago
Retailer 7
-
HK$58,054 HKD
View
Price last confirmed 9 days ago
Retailer 8
-
HK$60,016 HKD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$63,570 HKD
View
Price last confirmed 14 days ago
Retailer 10
-
HK$70,238 HKD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
0298FD68D · Oct 29
HK$80,823 HKD
£8,112 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond

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+
1.55ct Round
HK$45,573 HKD