Round|Natural|GIA

1.30ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 1555802144

Certificate GIA 1555802144

Diamond specifications and retailer prices

From HK$19,009 HKD
As of October 30, 2026
Save HK$10,811 HKD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$44,027 HKD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1555802144. Listed at 16 retailers as of October 30, 2026, with a 57% 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

1.30
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555802144
Dimensions6.87 × 6.93 × 4.32 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Indented Natural, Pinpoint
Top View
6.87 mm6.93 mm1.30 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1555802144
Side View
Table 57.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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$44,027 HKD|Low: HK$15,157 HKD|High: HK$45,659 HKD|Avg: HK$25,447 HKD|-3.6%
NZ Jewellers
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
November 6, 2026
Retailer 12HK$18,789 HKD
Retailer 6HK$19,009 HKD
Retailer 2HK$19,582 HKD
Retailer 13HK$20,766 HKD
Retailer 9HK$21,064 HKD
Retailer 5HK$21,276 HKD
Retailer 15HK$21,566 HKD
Retailer 4HK$22,657 HKD
Retailer 10HK$23,198 HKD
Retailer 11HK$23,622 HKD
Retailer 14HK$25,356 HKD
Retailer 8HK$29,820 HKD
Retailer 7HK$31,961 HKD
Retailer 3HK$36,433 HKD
NZ JewellersHK$44,027 HKD

41 data points across 15 retailers

16 retailersHK$19,009 HKD to HK$29,820 HKD

Retailer 1
-
HK$18,789 HKD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$19,009 HKD
View
A
Retailer 3
-
HK$19,582 HKD
View
Retailer 4
-
HK$20,766 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$21,064 HKD
View
Retailer 6
-
HK$21,276 HKD
View
Price last confirmed 11 days ago
Retailer 7
-
HK$21,566 HKD
View
Price last confirmed 12 days ago
A
Retailer 8
-
HK$21,912 HKD
View
Retailer 9
-
HK$22,657 HKD
View
Price last confirmed 13 days ago
A
Retailer 10
-
HK$23,198 HKD
View
Retailer 11
-
HK$23,622 HKD
View
Price last confirmed 7 days ago
Retailer 12
-
HK$25,356 HKD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
HK$29,820 HKD
View
Retailer 14
-
HK$31,961 HKD
View
Price last confirmed 13 days ago
Retailer 15
-
HK$36,433 HKD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
0540a4d8-585f-4be3-bb0a-5453f3d68bed · Oct 23
HK$44,027 HKD
$5,612 USD
View
Price last confirmed 13 days ago
15 more retailers have this diamond
Prices start from HK$19,009 HKDSave up to HK$10,811 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
1.30ct Round
HK$19,009 HKD