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Princess|Natural|GIA

1.50ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 6555198980

Certificate GIA 6555198980

Diamond specifications and retailer prices

From HK$28,222 HKD
As of October 29, 2026
Save HK$40,038 HKD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$68,260 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555198980. Listed at 17 retailers as of October 28, 2026, with prices from HK$28,222 to HK$68,260, a HK$40,038 spread on the same certified stone. Queensmith lists it at HK$68,260. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555198980
Dimensions6.46 × 6.45 × 4.36 mm
L/W Ratio1.00
Top View
6.46 mm6.45 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555198980
Side View
Table 73.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

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: Oct 29
Current: HK$68,260 HKD|Low: HK$28,222 HKD|High: HK$68,509 HKD|Avg: HK$43,298 HKD|+1.9%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13HK$28,222 HKD
Retailer 6HK$30,688 HKD
Retailer 9HK$33,549 HKD
Retailer 12HK$35,073 HKD
Retailer 5HK$36,208 HKD
Retailer 2HK$37,673 HKD
Retailer 10HK$38,000 HKD
Retailer 4HK$39,186 HKD
Retailer 8HK$42,710 HKD
Retailer 11HK$43,846 HKD
Retailer 7HK$60,846 HKD
Retailer 3HK$66,208 HKD
QueensmithHK$68,260 HKD

32 data points across 13 retailers

17 retailersHK$28,222 HKD to HK$68,260 HKD

A
Cheapest Retailer
-
HK$28,222 HKD
A
Retailer 2
-
HK$30,688 HKD
₹372,479 INR
View
A
Retailer 3
-
HK$33,549 HKD
SGD 5,778 SGD
View
A
Retailer 4
-
HK$34,877 HKD
$4,445 USD
View
A
Retailer 5
-
HK$35,073 HKD
$4,470 USD
View
Final sale: no returns
A
Retailer 6
-
HK$36,208 HKD
SGD 6,236 SGD
View
A
Retailer 7
-
HK$36,813 HKD
A$7,218 AUD
View
A
Retailer 8
-
HK$37,673 HKD
£3,781 GBP
View
Retailer 9
-
HK$38,000 HKD
$4,843 USD
View
Price last confirmed 11 days ago
Retailer 10
-
HK$38,000 HKD
$4,843 USD
View
Price last confirmed 13 days ago
Retailer 11
-
HK$38,000 HKD
$4,843 USD
View
Price last confirmed 14 days ago
A
Retailer 12
-
HK$39,186 HKD
$4,994 USD
View
B+
Retailer 13
-
HK$42,710 HKD
€5,184 EUR
View
Retailer 14
-
HK$43,846 HKD
$5,588 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
HK$60,846 HKD
£6,106 GBP
View
Retailer 16
-
HK$66,208 HKD
$8,438 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Queensmith
6555198980 · Oct 28
HK$68,260 HKD
£6,850 GBP
View
16 more retailers have this diamond
Prices start from HK$28,222 HKDSave up to HK$40,038 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$28,222 HKD