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Round|Natural|GIA

1.50ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 2243044031

Certificate GIA 2243044031

Diamond specifications and retailer prices

From HK$40,264 HKD
$5,132 USD
As of October 31, 2026
Save HK$48,400 HKD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$88,664 HKD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2243044031. Listed at 19 retailers as of October 30, 2026, with prices from HK$40,264 to HK$88,664, a HK$48,400 spread on the same certified stone. NZ Jewellers lists it at HK$88,664. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2243044031
Dimensions7.23 × 7.25 × 4.59 mm
L/W Ratio1.00
Star length55%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural
Top View
7.23 mm7.25 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2243044031
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 63.4%

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 31
Current: HK$88,664 HKD|Low: HK$40,264 HKD|High: HK$88,664 HKD|Avg: HK$53,904 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
November 1, 2026
Retailer 7HK$40,264 HKD
Retailer 14HK$41,151 HKD
Retailer 5HK$42,296 HKD
Retailer 19HK$44,328 HKD
Retailer 11HK$45,149 HKD
Retailer 13HK$48,031 HKD
Retailer 18HK$48,031 HKD
Retailer 12HK$49,251 HKD
Retailer 6HK$50,503 HKD
Retailer 16HK$50,994 HKD
Retailer 9HK$51,138 HKD
Retailer 3HK$53,978 HKD
Retailer 10HK$53,978 HKD
Retailer 15HK$55,414 HKD
Retailer 4HK$55,783 HKD
Retailer 2HK$57,155 HKD
Retailer 8HK$77,603 HKD
Retailer 17HK$78,527 HKD
NZ JewellersHK$88,664 HKD

32 data points across 19 retailers

19 retailersHK$40,264 HKD to HK$88,664 HKD

A
Cheapest Retailer
-
HK$40,264 HKD
$5,132 USD
A
Retailer 2
-
HK$41,151 HKD
$5,245 USD
View
A
Retailer 3
-
HK$42,296 HKD
$5,391 USD
View
A
Retailer 4
-
HK$44,328 HKD
$5,650 USD
View
Final sale: no returns
A
Retailer 5
-
HK$45,149 HKD
CA$7,993 CAD
View
A
Retailer 6
-
HK$48,031 HKD
$6,122 USD
View
A
Retailer 7
-
HK$48,031 HKD
$6,122 USD
View
A
Retailer 8
-
HK$49,251 HKD
£4,943 GBP
View
A
Retailer 9
-
HK$50,503 HKD
$6,437 USD
View
A
Retailer 10
-
HK$50,994 HKD
£5,118 GBP
View
A
Retailer 11
-
HK$51,138 HKD
$6,518 USD
View
B+
Retailer 12
-
HK$53,978 HKD
$6,880 USD
View
B+
Retailer 13
-
HK$53,978 HKD
$6,880 USD
View
B+
Retailer 14
-
HK$55,414 HKD
$7,063 USD
View
B+
Retailer 15
-
HK$55,783 HKD
$7,110 USD
View
B+
Retailer 16
-
HK$57,155 HKD
€6,938 EUR
View
B
Retailer 17
-
HK$77,603 HKD
$9,891 USD
View
B
Retailer 18
-
HK$78,527 HKD
£7,881 GBP
View
Most Expensive
B
NZ Jewellers
c81ab9eb-20fa-4c4f-a078-d03dc47db394 · Oct 30
HK$88,664 HKD
$11,301 USD
View
18 more retailers have this diamond
Prices start from HK$40,264 HKDSave up to HK$48,400 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$40,264 HKD