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Princess|Natural|GIA

1.52ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 6551515196

Certificate GIA 6551515196

Diamond specifications and retailer prices

From $4,526 AUD
$3,179 USD
As of October 31, 2026
Save $5,290 AUD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,815 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.52ct natural princess diamond

This 1.52ct 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 6551515196. Listed at 13 retailers as of October 31, 2026, with prices from $4,526 to $9,815, a $5,290 spread on the same certified stone. MOH London lists it at $9,815. 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

1.52
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.05°
Pavilion angle39.12°
OriginNatural
Grading LabGIA
CertificateGIA 6551515196
Dimensions6.43 × 6.31 × 4.46 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.43 mm6.31 mm1.52 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551515196
Side View
Table 73.0%Crown 23.05°Girdle: STK-THKPavilion 39.12°Culet: NoneDepth 70.6%

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 31
Current: $9,815 AUD|Low: $2,835 AUD|High: $9,868 AUD|Avg: $5,542 AUD|-0.1%
MOH London
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
November 2, 2026
Retailer 9$2,835 AUD
Retailer 6$3,767 AUD
Retailer 10$4,526 AUD
Retailer 7$4,537 AUD
Retailer 16$4,913 AUD
Retailer 14$5,011 AUD
Retailer 15$5,030 AUD
Retailer 8$5,075 AUD
Retailer 17$5,292 AUD
Retailer 5$5,879 AUD
Retailer 19$5,944 AUD
Retailer 12$5,971 AUD
Retailer 2$6,305 AUD
Retailer 3$6,307 AUD
Retailer 18$6,307 AUD
Retailer 4$6,506 AUD
Retailer 13$6,973 AUD
Retailer 11$7,550 AUD
MOH London$9,815 AUD

13 data points across 19 retailers

13 retailers$4,526 AUD to $9,815 AUD

A
Cheapest Retailer
-
$4,526 AUD
$3,179 USD
A
Retailer 2
-
$4,913 AUD
$3,451 USD
View
A
Retailer 3
-
$5,011 AUD
$3,520 USD
View
A
Retailer 4
-
$5,030 AUD
$3,533 USD
View
A
Retailer 5
-
$5,292 AUD
$3,717 USD
View
A
Retailer 6
-
$5,944 AUD
$4,175 USD
View
A
Retailer 7
-
$5,971 AUD
£3,303 GBP
View
B+
Retailer 8
-
$6,275 AUD
$4,408 USD
View
A
Retailer 9
-
$6,305 AUD
£3,487 GBP
View
B+
Retailer 10
-
$6,307 AUD
$4,430 USD
View
B+
Retailer 11
-
$6,307 AUD
$4,430 USD
View
B+
Retailer 12
-
$6,506 AUD
$4,570 USD
View
Most Expensive
B
MOH London
A70418F7C · Nov 1
$9,815 AUD
£5,429 GBP
View
12 more retailers have this diamond
Prices start from $4,526 AUDSave up to $5,290 AUD

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
1.52ct Princess
$4,526 AUD