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Round|Natural|GIA

1.50ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 1568678642

Certificate GIA 1568678642

Diamond specifications and retailer prices

From HK$41,077 HKD
As of November 5, 2026
Save HK$39,098 HKD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$80,176 HKD at MOH London · As of November 4, 2026
View at MOH London

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 1568678642. Listed at 10 retailers as of November 4, 2026, with prices from HK$41,077 to HK$80,176, a HK$39,098 spread on the same certified stone. MOH London lists it at HK$80,176. 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
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1568678642
Dimensions7.27 × 7.30 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Indented Natural, Needle
Top View
7.27 mm7.30 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568678642
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°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 5
Current: HK$80,176 HKD|Low: HK$41,077 HKD|High: HK$82,188 HKD|Avg: HK$54,275 HKD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5HK$41,077 HKD
Retailer 7HK$43,502 HKD
Retailer 10HK$44,780 HKD
Retailer 3HK$51,472 HKD
Retailer 8HK$53,230 HKD
Retailer 6HK$55,826 HKD
Retailer 4HK$56,062 HKD
Retailer 9HK$57,192 HKD
Retailer 2HK$57,615 HKD
MOH LondonHK$80,176 HKD

15 data points across 10 retailers

10 retailersHK$41,077 HKD to HK$80,176 HKD

A
Cheapest Retailer
-
HK$41,077 HKD
A
Retailer 2
-
HK$43,502 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$44,780 HKD
View
A
Retailer 4
-
HK$51,472 HKD
View
A
Retailer 5
-
HK$53,230 HKD
View
A
Retailer 6
-
HK$55,826 HKD
View
A
Retailer 7
-
HK$56,062 HKD
View
A
Retailer 8
-
HK$57,192 HKD
View
A
Retailer 9
-
HK$57,615 HKD
View
Most Expensive
B+
MOH London
7EC6BA7C9 · Nov 4
HK$80,176 HKD
£8,047 GBP
View
9 more retailers have this diamond
Prices start from HK$41,077 HKDSave up to HK$39,098 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$41,077 HKD