Princess|Natural|GIA

1.50ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6541076516

Certificate GIA 6541076516

Diamond specifications and retailer prices

From $7,384 NZD
HK$32,400 HKD
As of October 30, 2026
Save $9,100 NZD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $16,484 NZD 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541076516. Listed at 21 retailers as of October 28, 2026, with prices from $7,384 to $16,484, a $9,100 spread on the same certified stone. Queensmith lists it at $16,484. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541076516
Dimensions6.28 × 6.26 × 4.22 mm
L/W Ratio1.00
Top View
6.28 mm6.26 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541076516
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 30
Current: $16,484 NZD|Low: $7,384 NZD|High: $16,552 NZD|Avg: $10,798 NZD|+2.0%
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
October 30, 2026
Retailer 6$7,384 NZD
Retailer 18$7,600 NZD
Retailer 2$8,026 NZD
Retailer 17$8,692 NZD
Retailer 11$9,237 NZD
Retailer 9$9,483 NZD
Retailer 12$9,603 NZD
Retailer 3$9,843 NZD
Retailer 5$9,843 NZD
Retailer 16$9,843 NZD
Retailer 10$9,932 NZD
Retailer 8$10,117 NZD
Retailer 14$11,122 NZD
Retailer 4$11,358 NZD
Retailer 15$11,986 NZD
Retailer 13$15,761 NZD
Retailer 7$16,463 NZD
Queensmith$16,484 NZD

24 data points across 18 retailers

21 retailers$7,384 NZD to $16,484 NZD

A
Cheapest Retailer
-
$7,384 NZD
HK$32,400 HKD
A
Retailer 2
-
$7,600 NZD
SGD 5,768 SGD
View
A
Retailer 3
-
$8,026 NZD
₹429,288 INR
View
A
Retailer 4
-
$8,692 NZD
$4,882 USD
View
A
Retailer 5
-
$9,139 NZD
$5,133 USD
View
A
Retailer 6
-
$9,143 NZD
$5,135 USD
View
A
Retailer 7
-
$9,237 NZD
£4,085 GBP
View
B+
Retailer 8
-
$9,483 NZD
SGD 7,197 SGD
View
B+
Retailer 9
-
$9,592 NZD
A$8,288 AUD
View
A
Retailer 10
-
$9,603 NZD
£4,247 GBP
View
Retailer 11
-
$9,843 NZD
$5,528 USD
View
Price last confirmed 14 days ago
Retailer 12
-
$9,843 NZD
$5,528 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$9,843 NZD
$5,528 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$9,932 NZD
A$8,582 AUD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$10,117 NZD
$5,682 USD
View
B+
Retailer 16
-
$11,122 NZD
€5,949 EUR
View
Retailer 17
-
$11,358 NZD
$6,379 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
$11,986 NZD
ZAR 108,752 ZAR
View
B
Retailer 19
-
$15,761 NZD
£6,970 GBP
View
Retailer 20
-
$16,463 NZD
$9,246 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Queensmith
6541076516 · Oct 28
$16,484 NZD
£7,290 GBP
View
20 more retailers have this diamond
Prices start from $7,384 NZDSave up to $9,100 NZD

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
$7,384 NZD