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Princess|Natural|GIA

1.50ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 6552518568

Certificate GIA 6552518568

Diamond specifications and retailer prices

From $2,867 USD
HK$22,400 HKD
As of October 31, 2026
Save $4,975 USD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,842 USD 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552518568. Listed at 17 retailers as of October 28, 2026, with prices from $2,867 to $7,842, a $4,975 spread on the same certified stone. Queensmith lists it at $7,842. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552518568
Dimensions6.19 × 6.11 × 4.26 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
6.19 mm6.11 mm1.50 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552518568
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
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: $7,842 USD|Low: $2,842 USD|High: $7,842 USD|Avg: $4,333 USD|+3.2%
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
October 31, 2026
Retailer 11$2,867 USD
Retailer 2$3,068 USD
Retailer 3$3,443 USD
Retailer 4$3,509 USD
Retailer 8$3,616 USD
Retailer 15$3,695 USD
Retailer 10$3,730 USD
Retailer 9$3,802 USD
Retailer 16$3,802 USD
Retailer 17$3,948 USD
Retailer 14$3,949 USD
Retailer 12$3,974 USD
Retailer 7$4,063 USD
Retailer 6$4,387 USD
Retailer 13$4,452 USD
Retailer 18$6,393 USD
Retailer 5$6,624 USD
Queensmith$7,842 USD

7 data points across 18 retailers

17 retailers$2,867 USD to $7,842 USD

A
Cheapest Retailer
-
$2,867 USD
HK$22,400 HKD
A
Retailer 2
-
$3,068 USD
₹292,165 INR
View
A
Retailer 3
-
$3,443 USD
View
A
Retailer 4
-
$3,509 USD
View
Final sale: no returns
A
Retailer 5
-
$3,616 USD
SGD 4,887 SGD
View
A
Retailer 6
-
$3,695 USD
£2,909 GBP
View
A
Retailer 7
-
$3,730 USD
A$5,738 AUD
View
A
Retailer 8
-
$3,802 USD
View
A
Retailer 9
-
$3,948 USD
View
A
Retailer 10
-
$3,949 USD
View
A
Retailer 11
-
$3,974 USD
£3,129 GBP
View
A
Retailer 12
-
$4,063 USD
View
B+
Retailer 13
-
$4,387 USD
View
B+
Retailer 14
-
$4,452 USD
€4,240 EUR
View
B
Retailer 15
-
$6,393 USD
£5,034 GBP
View
B
Retailer 16
-
$6,624 USD
View
Most Expensive
B
Queensmith
6552518568 · Oct 28
$7,842 USD
£6,175 GBP
View
16 more retailers have this diamond
Prices start from $2,867 USDSave up to $4,975 USD

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
$2,867 USD