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Round|Natural|GIA

1.52ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2436559154

Certificate GIA 2436559154

Diamond specifications and retailer prices

From $5,627 AUD
$3,953 USD
As of October 30, 2026
Save $6,671 AUD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,298 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2436559154. Listed at 8 retailers as of October 30, 2026, with prices from $5,627 to $12,298, a $6,671 spread on the same certified stone. NZ Jewellers lists it at $12,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2436559154
Dimensions7.39 × 7.40 × 4.57 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.39 mm7.40 mm1.52 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2436559154
Side View
Table 58.0%Crown 34°GirdlePavilion 41.4°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,298 AUD|Low: $4,818 AUD|High: $12,414 AUD|Avg: $7,699 AUD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$4,818 AUD
Retailer 9$5,627 AUD
Retailer 8$5,707 AUD
Retailer 5$6,395 AUD
Retailer 6$6,395 AUD
Retailer 7$6,395 AUD
Retailer 4$7,379 AUD
Retailer 2$7,952 AUD
Retailer 10$9,032 AUD
Retailer 11$10,862 AUD
NZ Jewellers$12,298 AUD

16 data points across 11 retailers

8 retailers$5,627 AUD to $12,298 AUD

B+
Cheapest Retailer
-
$5,627 AUD
$3,953 USD
B+
Retailer 2
-
$5,707 AUD
$4,009 USD
View
B+
Retailer 3
-
$6,395 AUD
$4,492 USD
View
B+
Retailer 4
-
$6,395 AUD
$4,492 USD
View
B+
Retailer 5
-
$6,395 AUD
$4,492 USD
View
B+
Retailer 6
-
$7,379 AUD
$5,183 USD
View
B
Retailer 7
-
$7,952 AUD
€5,320 EUR
View
Most Expensive
B
NZ Jewellers
1b5b3744-ccc6-42bd-ac11-9f531453b782 · Oct 30
$12,298 AUD
$8,639 USD
View
7 more retailers have this diamond
Prices start from $5,627 AUDSave up to $6,671 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.

B+
1.52ct Round
$5,627 AUD