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Round|Natural|GIA

1.50ct G I1 Round Natural Diamond

VG • G/I1 • GIA 1433366804

Certificate GIA 1433366804

Diamond specifications and retailer prices

From HK$22,395 HKD
As of November 1, 2026
Save HK$28,445 HKD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$50,840 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 very-good cut grade and certified by GIA 1433366804. Listed at 11 retailers as of October 30, 2026, with prices from HK$22,395 to HK$50,840, a HK$28,445 spread on the same certified stone. NZ Jewellers lists it at HK$50,840. 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
G
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1433366804
Dimensions7.26 × 7.28 × 4.56 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural
Top View
7.26 mm7.28 mm1.50 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1433366804
Side View
Table 60.0%Crown 35°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 62.8%

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$50,840 HKD|Low: HK$22,194 HKD|High: HK$50,840 HKD|Avg: HK$29,284 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
November 1, 2026
Retailer 7HK$22,395 HKD
Retailer 2HK$22,960 HKD
Retailer 4HK$24,229 HKD
Retailer 9HK$25,067 HKD
Retailer 12HK$26,934 HKD
Retailer 3HK$26,950 HKD
Retailer 6HK$29,178 HKD
Retailer 11HK$29,178 HKD
Retailer 10HK$30,308 HKD
Retailer 5HK$32,911 HKD
Retailer 8HK$33,674 HKD
NZ JewellersHK$50,840 HKD

34 data points across 12 retailers

11 retailersHK$22,395 HKD to HK$50,840 HKD

A
Cheapest Retailer
-
HK$22,395 HKD
A
Retailer 2
-
HK$22,960 HKD
₹278,712 INR
View
A
Retailer 3
-
HK$25,067 HKD
$3,195 USD
View
B+
Retailer 4
-
HK$26,934 HKD
$3,433 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$26,950 HKD
$3,435 USD
View
B+
Retailer 6
-
HK$29,178 HKD
$3,719 USD
View
B+
Retailer 7
-
HK$29,178 HKD
$3,719 USD
View
B+
Retailer 8
-
HK$30,308 HKD
$3,863 USD
View
B+
Retailer 9
-
HK$32,911 HKD
€3,995 EUR
View
B+
Retailer 10
-
HK$33,674 HKD
$4,292 USD
View
Most Expensive
B
NZ Jewellers
7595cf48-f38d-4ca5-a127-d26cfd00a7e2 · Oct 30
HK$50,840 HKD
$6,480 USD
View
10 more retailers have this diamond
Prices start from HK$22,395 HKDSave up to HK$28,445 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$22,395 HKD