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Round|Natural|GIA

1.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1538674108

Certificate GIA 1538674108

Diamond specifications and retailer prices

From HK$45,188 HKD
As of November 4, 2026
Save HK$55,724 HKD (55%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$102,945 HKD at NZ Jewellers · As of September 27, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1538674108. Listed at 26 retailers as of November 4, 2026, with a 123% 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1538674108
Dimensions7.31 × 7.27 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.31 mm7.27 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538674108
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°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: Nov 4
Current: HK$100,913 HKD|Low: HK$44,686 HKD|High: HK$100,913 HKD|Avg: HK$61,352 HKD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 20HK$45,188 HKD
Retailer 17HK$45,267 HKD
Retailer 9HK$46,922 HKD
Retailer 3HK$47,667 HKD
Retailer 18HK$50,452 HKD
Retailer 11HK$54,665 HKD
Retailer 19HK$54,916 HKD
Retailer 2HK$55,944 HKD
Retailer 8HK$58,164 HKD
Retailer 5HK$58,368 HKD
Retailer 6HK$58,368 HKD
Retailer 15HK$59,686 HKD
Retailer 4HK$60,330 HKD
Retailer 12HK$61,381 HKD
Retailer 14HK$62,040 HKD
Retailer 7HK$66,472 HKD
Retailer 10HK$67,092 HKD
Retailer 13HK$73,619 HKD
Retailer 16HK$83,857 HKD
NZ JewellersHK$100,913 HKD

28 data points across 20 retailers

26 retailersHK$45,188 HKD to HK$100,913 HKD

A
Cheapest Retailer
-
HK$45,188 HKD
A
Retailer 2
-
HK$45,267 HKD
View
A
Retailer 3
-
HK$46,867 HKD
View
A
Retailer 4
-
HK$46,922 HKD
View
A
Retailer 5
-
HK$47,667 HKD
View
A
Retailer 6
-
HK$50,452 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$50,641 HKD
View
A
Retailer 8
-
HK$54,665 HKD
View
A
Retailer 9
-
HK$54,916 HKD
View
Retailer 10
-
HK$55,764 HKD
View
Price last confirmed 39 days ago
A
Retailer 11
-
HK$55,944 HKD
View
Retailer 12
-
HK$58,164 HKD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
HK$58,368 HKD
View
A
Retailer 14
-
HK$58,368 HKD
View
B+
Retailer 15
-
HK$59,686 HKD
View
B+
Retailer 16
-
HK$60,330 HKD
View
B+
Retailer 17
-
HK$61,381 HKD
View
B+
Retailer 18
-
HK$62,040 HKD
View
Retailer 19
-
HK$64,338 HKD
View
Price last confirmed 39 days ago
B+
Retailer 20
-
HK$65,280 HKD
View
Retailer 21
-
HK$66,472 HKD
View
Price last confirmed 14 days ago
B+
Retailer 22
-
HK$67,092 HKD
View
B+
Retailer 23
-
HK$73,619 HKD
View
B+
Retailer 24
-
HK$83,857 HKD
View
B
Retailer 25
-
HK$100,913 HKD
View
Most Expensive
NZ Jewellers
da8344b5-9d4c-416f-a3c8-6c39047623e4 · Sep 27
HK$102,945 HKD
$13,122 USD
View
Price last confirmed 39 days ago
25 more retailers have this diamond
Prices start from HK$45,188 HKDSave up to HK$55,724 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$45,188 HKD