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Round|Natural|GIA

1.50ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 7556382263

Certificate GIA 7556382263

Diamond specifications and retailer prices

From HK$33,036 HKD
As of November 4, 2026
Save HK$36,606 HKD (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$78,993 HKD at NZ Jewellers · As of September 25, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556382263. Listed at 12 retailers as of November 1, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7556382263
Dimensions7.24 × 7.29 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.24 mm7.29 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556382263
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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$33,036 HKD|Low: HK$32,636 HKD|High: HK$73,196 HKD|Avg: HK$46,778 HKD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 1HK$33,036 HKD
Retailer 7HK$38,528 HKD
Retailer 2HK$38,567 HKD
Retailer 5HK$40,897 HKD
Retailer 6HK$41,038 HKD
Retailer 4HK$42,850 HKD
Retailer 3HK$45,424 HKD
Retailer 8HK$46,208 HKD
Retailer 10HK$50,806 HKD
Retailer 9HK$69,642 HKD
Retailer 11HK$71,093 HKD

32 data points across 11 retailers

12 retailersHK$33,036 HKD to HK$69,642 HKD

A
Cheapest Retailer
-
HK$33,036 HKD
A
Retailer 2
-
HK$38,528 HKD
View
Retailer 3
-
HK$38,567 HKD
View
Price last confirmed 20 days ago
A
Retailer 4
-
HK$41,038 HKD
View
A
Retailer 5
-
HK$42,850 HKD
View
A
Retailer 6
-
HK$45,424 HKD
View
A
Retailer 7
-
HK$46,208 HKD
View
A
Retailer 8
-
HK$50,806 HKD
View
B+
Retailer 9
-
HK$69,642 HKD
View
Retailer 10
-
HK$71,093 HKD
View
Price last confirmed 18 days ago
Retailer 11
-
HK$77,518 HKD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
50c004ea-3f09-4f3e-a756-59ede98d436b · Sep 25
HK$78,993 HKD
$10,069 USD
View
Price last confirmed 41 days ago
11 more retailers have this diamond
Prices start from HK$33,036 HKDSave up to HK$36,606 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$33,036 HKD