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Round|Natural|GIA

1.50ct G I1 Round Natural Diamond

EX • G/I1 • GIA 2566207863

Certificate GIA 2566207863

Diamond specifications and retailer prices

From HK$32,036 HKD
As of November 1, 2026
Save HK$39,439 HKD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$71,474 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 2566207863. Listed at 11 retailers as of October 30, 2026, with prices from HK$32,036 to HK$71,474, a HK$39,439 spread on the same certified stone. NZ Jewellers lists it at HK$71,474. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2566207863
Dimensions7.27 × 7.30 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Knot, Needle, Indented Natural
Top View
7.27 mm7.30 mm1.50 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566207863
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 63.1%

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 1
Current: HK$71,474 HKD|Low: HK$31,734 HKD|High: HK$71,474 HKD|Avg: HK$43,516 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5HK$32,036 HKD
Retailer 4HK$33,959 HKD
Retailer 11HK$37,691 HKD
Retailer 10HK$37,816 HKD
Retailer 3HK$38,970 HKD
Retailer 6HK$42,736 HKD
Retailer 7HK$42,736 HKD
Retailer 8HK$42,736 HKD
Retailer 2HK$48,151 HKD
Retailer 9HK$49,310 HKD
NZ JewellersHK$71,474 HKD

43 data points across 11 retailers

11 retailersHK$32,036 HKD to HK$71,474 HKD

A
Cheapest Retailer
-
HK$32,036 HKD
A
Retailer 2
-
HK$33,959 HKD
₹412,227 INR
View
B+
Retailer 3
-
HK$37,691 HKD
$4,804 USD
View
B+
Retailer 4
-
HK$37,816 HKD
$4,820 USD
View
B+
Retailer 5
-
HK$38,970 HKD
$4,967 USD
View
B+
Retailer 6
-
HK$42,736 HKD
$5,447 USD
View
B+
Retailer 7
-
HK$42,736 HKD
$5,447 USD
View
B+
Retailer 8
-
HK$42,736 HKD
$5,447 USD
View
B+
Retailer 9
-
HK$48,151 HKD
€5,845 EUR
View
B
Retailer 10
-
HK$49,310 HKD
$6,285 USD
View
Most Expensive
B
NZ Jewellers
325c523b-7a65-401e-baad-74b0e70cc716 · Oct 30
HK$71,474 HKD
$9,110 USD
View
10 more retailers have this diamond
Prices start from HK$32,036 HKDSave up to HK$39,439 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$32,036 HKD