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Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 6541781998

Certificate GIA 6541781998

Diamond specifications and retailer prices

From HK$20,181 HKD
SGD 3,476 SGD
As of October 31, 2026
Save HK$17,494 HKD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$37,675 HKD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

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 6541781998. Listed at 13 retailers as of October 28, 2026, with prices from HK$20,181 to HK$37,675, a HK$17,494 spread on the same certified stone. Helzberg Diamonds lists it at HK$37,675. 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
SymmetryExcellent
FluorescenceNone
Crown angle30.21°
Pavilion angle37.94°
OriginNatural
Grading LabGIA
CertificateGIA 6541781998
Dimensions6.13 × 6.12 × 4.47 mm
L/W Ratio1.00
Top View
6.13 mm6.12 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541781998
Side View
Table 71.0%Crown 30.21°Girdle: THK-VTKPavilion 37.94°Culet: NoneDepth 73.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$37,675 HKD|Low: HK$20,181 HKD|High: HK$40,162 HKD|Avg: HK$27,516 HKD|-5.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9HK$20,181 HKD
Retailer 7HK$21,544 HKD
Retailer 6HK$21,920 HKD
Retailer 2HK$23,655 HKD
Retailer 13HK$23,874 HKD
Retailer 11HK$25,601 HKD
Retailer 4HK$25,695 HKD
Retailer 8HK$25,812 HKD
Retailer 12HK$26,388 HKD
Retailer 5HK$28,619 HKD
Retailer 10HK$30,920 HKD
Retailer 3HK$37,262 HKD
Helzberg DiamondsHK$37,675 HKD

32 data points across 13 retailers

13 retailersHK$20,181 HKD to HK$37,675 HKD

A
Cheapest Retailer
-
HK$20,181 HKD
SGD 3,476 SGD
A
Retailer 2
-
HK$21,544 HKD
$2,746 USD
View
A
Retailer 3
-
HK$21,920 HKD
$2,794 USD
View
A
Retailer 4
-
HK$23,655 HKD
£2,374 GBP
View
A
Retailer 5
-
HK$23,874 HKD
SGD 4,112 SGD
View
A
Retailer 6
-
HK$25,601 HKD
$3,263 USD
View
A
Retailer 7
-
HK$25,695 HKD
$3,275 USD
View
A
Retailer 8
-
HK$25,812 HKD
$3,290 USD
View
A
Retailer 9
-
HK$26,388 HKD
$3,363 USD
View
A
Retailer 10
-
HK$28,135 HKD
$3,586 USD
View
A
Retailer 11
-
HK$30,920 HKD
$3,941 USD
View
A
Retailer 12
-
HK$37,262 HKD
$4,749 USD
View
Most Expensive
A
Helzberg Diamonds
XZRMLKHNOHPPO · Oct 28
HK$37,675 HKD
$4,802 USD
View
12 more retailers have this diamond
Prices start from HK$20,181 HKDSave up to HK$17,494 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$20,181 HKD