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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 $5,034 CAD
HK$28,100 HKD
As of October 29, 2026
Save $7,142 CAD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,176 CAD 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 $5,034 to $12,176, a $7,142 spread on the same certified stone. Queensmith lists it at $12,176. 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
Color
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

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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: $12,176 CAD|Low: $5,034 CAD|High: $12,220 CAD|Avg: $7,723 CAD|+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 13$5,034 CAD
Retailer 6$5,474 CAD
Retailer 9$5,984 CAD
Retailer 12$6,256 CAD
Retailer 5$6,459 CAD
Retailer 2$6,720 CAD
Retailer 10$6,778 CAD
Retailer 4$6,990 CAD
Retailer 8$7,618 CAD
Retailer 11$7,821 CAD
Retailer 7$10,853 CAD
Retailer 3$11,810 CAD
Queensmith$12,176 CAD

32 data points across 13 retailers

17 retailers$5,034 CAD to $12,176 CAD

A
Cheapest Retailer
-
$5,034 CAD
HK$28,100 HKD
A
Retailer 2
-
$5,474 CAD
₹372,479 INR
View
A
Retailer 3
-
$5,984 CAD
SGD 5,778 SGD
View
A
Retailer 4
-
$6,221 CAD
$4,445 USD
View
A
Retailer 5
-
$6,256 CAD
$4,470 USD
View
Final sale: no returns
A
Retailer 6
-
$6,459 CAD
SGD 6,236 SGD
View
A
Retailer 7
-
$6,567 CAD
A$7,218 AUD
View
A
Retailer 8
-
$6,720 CAD
£3,781 GBP
View
Retailer 9
-
$6,778 CAD
$4,843 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$6,778 CAD
$4,843 USD
View
Price last confirmed 13 days ago
Retailer 11
-
$6,778 CAD
$4,843 USD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$6,990 CAD
$4,994 USD
View
B+
Retailer 13
-
$7,618 CAD
€5,184 EUR
View
Retailer 14
-
$7,821 CAD
$5,588 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$10,853 CAD
£6,106 GBP
View
Retailer 16
-
$11,810 CAD
$8,438 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Queensmith
6555198980 · Oct 28
$12,176 CAD
£6,850 GBP
View
16 more retailers have this diamond
Prices start from $5,034 CADSave up to $7,142 CAD

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
$5,034 CAD