CaratHunter
Plans
Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 1559250994

Certificate GIA 1559250994

Diamond specifications and retailer prices

From HK$22,101 HKD
As of November 6, 2026
Save HK$8,454 HKD (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$30,556 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural princess diamond

This 1.5ct natural princess 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 stated by the retailer rather than the lab and certified by GIA 1559250994. Listed at 7 retailers as of November 6, 2026, with prices from HK$22,101 to HK$30,556, a HK$8,454 spread on the same certified stone. GemTrove lists it at HK$30,556. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559250994
Dimensions6.13 × 6.12 × 4.53 mm
L/W Ratio1.00
Top View
6.13 mm6.12 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559250994
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.0%

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 6
Current: HK$22,101 HKD|Low: HK$22,101 HKD|High: HK$28,842 HKD|Avg: HK$24,417 HKD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1HK$22,101 HKD
Retailer 3HK$22,517 HKD
Retailer 5HK$23,293 HKD
Retailer 2HK$23,928 HKD
Retailer 4HK$26,545 HKD

46 data points across 5 retailers

7 retailersHK$22,101 HKD to HK$30,556 HKD

A
Cheapest Retailer
-
HK$22,101 HKD
A
Retailer 2
-
HK$22,517 HKD
View
A
Retailer 3
-
HK$23,293 HKD
View
A
Retailer 4
-
HK$23,928 HKD
View
A
Retailer 5
-
HK$26,545 HKD
View
A
Retailer 6
-
HK$28,215 HKD
View
Most Expensive
B+
GemTrove
GT-N-01307889-98 · Nov 6
HK$30,556 HKD
A$5,998 AUD
View
6 more retailers have this diamond
Prices start from HK$22,101 HKDSave up to HK$8,454 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 Princess
HK$22,101 HKD