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Princess|Natural|GIA

1.50ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 6565102664

Certificate GIA 6565102664

Diamond specifications and retailer prices

From HK$27,987 HKD
As of November 6, 2026
Save HK$37,102 HKD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$67,684 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565102664. Listed at 20 retailers as of November 5, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565102664
Dimensions6.30 × 6.29 × 4.41 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.30 mm6.29 mm1.50 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565102664
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.2%

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$67,684 HKD|Low: HK$27,682 HKD|High: HK$67,684 HKD|Avg: HK$40,990 HKD|+3.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 19HK$27,987 HKD
Retailer 2HK$29,766 HKD
Retailer 3HK$33,207 HKD
Retailer 7HK$34,477 HKD
Retailer 13HK$35,010 HKD
Retailer 14HK$35,574 HKD
Retailer 20HK$35,660 HKD
Retailer 12HK$36,256 HKD
Retailer 16HK$36,781 HKD
Retailer 5HK$37,361 HKD
Retailer 6HK$37,361 HKD
Retailer 11HK$37,361 HKD
Retailer 10HK$38,090 HKD
Retailer 4HK$38,536 HKD
Retailer 15HK$42,040 HKD
Retailer 9HK$43,106 HKD
Retailer 17HK$45,582 HKD
Retailer 18HK$59,337 HKD
Retailer 8HK$65,090 HKD
QueensmithHK$67,684 HKD

12 data points across 20 retailers

20 retailersHK$27,987 HKD to HK$65,090 HKD

A
Cheapest Retailer
-
HK$27,987 HKD
A
Retailer 2
-
HK$29,766 HKD
View
A
Retailer 3
-
HK$32,580 HKD
View
A
Retailer 4
-
HK$33,207 HKD
View
A
Retailer 5
-
HK$34,477 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$35,010 HKD
View
B+
Retailer 7
-
HK$35,574 HKD
View
B+
Retailer 8
-
HK$35,660 HKD
View
B+
Retailer 9
-
HK$36,256 HKD
View
A
Retailer 10
-
HK$36,781 HKD
View
B+
Retailer 11
-
HK$37,361 HKD
View
B+
Retailer 12
-
HK$37,361 HKD
View
B+
Retailer 13
-
HK$38,090 HKD
View
B+
Retailer 14
-
HK$38,536 HKD
View
B+
Retailer 15
-
HK$42,040 HKD
View
B+
Retailer 16
-
HK$43,106 HKD
View
B+
Retailer 17
-
HK$45,582 HKD
View
B
Retailer 18
-
HK$59,337 HKD
View
B
Retailer 19
-
HK$65,090 HKD
View
Most Expensive
Queensmith
6565102664 · Oct 28
HK$67,684 HKD
£6,800 GBP
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from HK$27,987 HKDSave up to HK$37,102 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$27,987 HKD