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Round|Natural|GIA

1.50ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2554076021

Certificate GIA 2554076021

Diamond specifications and retailer prices

From HK$25,981 HKD
As of November 6, 2026
Save HK$28,027 HKD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$59,846 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2554076021. Listed at 18 retailers as of November 4, 2026, with a 108% 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

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2554076021
Dimensions7.26 × 7.31 × 4.56 mm
L/W Ratio1.01
Top View
7.26 mm7.31 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2554076021
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°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: Nov 6
Current: HK$27,235 HKD|Low: HK$25,981 HKD|High: HK$55,003 HKD|Avg: HK$36,038 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2HK$25,981 HKD
Retailer 1HK$27,235 HKD
Retailer 11HK$30,252 HKD
Retailer 3HK$30,401 HKD
Retailer 6HK$32,698 HKD
Retailer 4HK$33,999 HKD
Retailer 7HK$34,218 HKD
Retailer 5HK$35,895 HKD
Retailer 10HK$38,168 HKD
Retailer 9HK$38,419 HKD
Retailer 8HK$41,476 HKD
Retailer 12HK$54,008 HKD

26 data points across 12 retailers

18 retailersHK$25,981 HKD to HK$54,008 HKD

A
Cheapest Retailer
-
HK$25,981 HKD
A
Retailer 2
-
HK$27,235 HKD
View
A
Retailer 3
-
HK$30,252 HKD
View
A
Retailer 4
-
HK$30,401 HKD
View
A
Retailer 5
-
HK$31,287 HKD
View
A
Retailer 6
-
HK$31,310 HKD
View
A
Retailer 7
-
HK$32,698 HKD
View
Retailer 8
-
HK$33,999 HKD
View
Price last confirmed 17 days ago
A
Retailer 9
-
HK$34,218 HKD
View
Retailer 10
-
HK$34,351 HKD
View
Price last confirmed 44 days ago
Retailer 11
-
HK$34,351 HKD
View
Price last confirmed 21 days ago
A
Retailer 12
-
HK$35,895 HKD
View
B+
Retailer 13
-
HK$38,168 HKD
View
B+
Retailer 14
-
HK$38,419 HKD
View
Retailer 15
-
HK$39,634 HKD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
HK$41,476 HKD
View
B
Retailer 17
-
HK$54,008 HKD
View
Most Expensive
NZ Jewellers
8dbcd5be-4738-4adb-967a-f5053ac7a90b · Sep 21
HK$59,846 HKD
$7,636 USD
View
Price last confirmed 46 days ago
17 more retailers have this diamond
Prices start from HK$25,981 HKDSave up to HK$28,027 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
1.50ct Round
HK$25,981 HKD