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Round|Natural|GIA

1.50ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 2547222275

Certificate GIA 2547222275

Diamond specifications and retailer prices

From HK$26,713 HKD
As of November 1, 2026
Save HK$36,892 HKD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$63,605 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2547222275. Listed at 18 retailers as of October 30, 2026, with prices from HK$26,713 to HK$63,605, a HK$36,892 spread on the same certified stone. NZ Jewellers lists it at HK$63,605. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547222275
Dimensions7.06 × 7.13 × 4.53 mm
L/W Ratio1.01
Top View
7.06 mm7.13 mm1.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547222275
Side View
Table 59.0%Crown 38°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 63.9%

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 1
Current: HK$63,605 HKD|Low: HK$26,512 HKD|High: HK$63,605 HKD|Avg: HK$39,531 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
November 1, 2026
Retailer 10HK$26,713 HKD
Retailer 12HK$30,402 HKD
Retailer 6HK$33,101 HKD
Retailer 14HK$33,697 HKD
Retailer 15HK$33,697 HKD
Retailer 9HK$34,208 HKD
Retailer 3HK$36,506 HKD
Retailer 5HK$36,506 HKD
Retailer 8HK$36,573 HKD
Retailer 4HK$38,475 HKD
Retailer 16HK$39,967 HKD
Retailer 13HK$40,753 HKD
Retailer 2HK$41,132 HKD
Retailer 7HK$42,124 HKD
Retailer 11HK$58,230 HKD
NZ JewellersHK$63,605 HKD

41 data points across 16 retailers

18 retailersHK$26,713 HKD to HK$63,605 HKD

A
Cheapest Retailer
-
HK$26,713 HKD
B+
Retailer 2
-
HK$30,402 HKD
$3,875 USD
View
B+
Retailer 3
-
HK$31,846 HKD
$4,059 USD
View
B+
Retailer 4
-
HK$33,101 HKD
$4,219 USD
View
A
Retailer 5
-
HK$33,697 HKD
SGD 5,804 SGD
View
B+
Retailer 6
-
HK$33,697 HKD
$4,295 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$33,999 HKD
SGD 5,856 SGD
View
A
Retailer 8
-
HK$34,208 HKD
£3,433 GBP
View
B+
Retailer 9
-
HK$36,506 HKD
$4,653 USD
View
B+
Retailer 10
-
HK$36,506 HKD
$4,653 USD
View
B+
Retailer 11
-
HK$36,573 HKD
$4,662 USD
View
B+
Retailer 12
-
HK$38,475 HKD
$4,904 USD
View
Retailer 13
-
HK$39,967 HKD
£4,011 GBP
View
Price last confirmed 32 days ago
B+
Retailer 14
-
HK$40,753 HKD
£4,090 GBP
View
B+
Retailer 15
-
HK$41,132 HKD
€4,993 EUR
View
B+
Retailer 16
-
HK$42,124 HKD
$5,369 USD
View
B
Retailer 17
-
HK$58,230 HKD
£5,844 GBP
View
Most Expensive
B
NZ Jewellers
93ab2f73-13d6-4413-a89a-94e24789666f · Oct 30
HK$63,605 HKD
$8,107 USD
View
17 more retailers have this diamond
Prices start from HK$26,713 HKDSave up to HK$36,892 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$26,713 HKD