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Round|Natural|GIA

1.52ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 7553314712

Certificate GIA 7553314712

Diamond specifications and retailer prices

From $8,437 AUD
As of November 6, 2026
Save $8,671 AUD (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,108 AUD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7553314712. Listed at 12 retailers as of November 5, 2026, with prices from $8,437 to $17,108, a $8,671 spread on the same certified stone. NZ Jewellers lists it at $17,108. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7553314712
Dimensions7.44 × 7.38 × 4.56 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Knot
Top View
7.44 mm7.38 mm1.52 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553314712
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.5%

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: Nov 6
Current: $17,108 AUD|Low: $8,437 AUD|High: $17,108 AUD|Avg: $10,819 AUD|+8.9%
NZ Jewellers
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
November 6, 2026
Retailer 15$8,437 AUD
Retailer 11$8,645 AUD
Retailer 4$8,671 AUD
Retailer 14$8,850 AUD
Retailer 3$9,394 AUD
Retailer 12$9,530 AUD
Retailer 2$9,741 AUD
Retailer 6$9,785 AUD
Retailer 13$9,871 AUD
Retailer 8$10,568 AUD
Retailer 5$10,838 AUD
Retailer 7$11,284 AUD
Retailer 9$14,216 AUD
Retailer 10$14,975 AUD
NZ Jewellers$17,108 AUD

26 data points across 15 retailers

12 retailers$8,437 AUD to $17,108 AUD

A
Cheapest Retailer
-
$8,437 AUD
A
Retailer 2
-
$8,645 AUD
View
A
Retailer 3
-
$8,850 AUD
View
Retailer 4
-
$9,394 AUD
View
Price last confirmed 44 days ago
A
Retailer 5
-
$9,530 AUD
View
A
Retailer 6
-
$9,741 AUD
View
B+
Retailer 7
-
$9,871 AUD
View
B+
Retailer 8
-
$10,568 AUD
View
Retailer 9
-
$10,838 AUD
View
Price last confirmed 45 days ago
B+
Retailer 10
-
$14,216 AUD
View
B
Retailer 11
-
$14,975 AUD
View
Most Expensive
B
NZ Jewellers
b0a1482a-ffb6-4bcb-90e0-5f1a2f9b5718 · Nov 5
$17,108 AUD
$11,976 USD
View
11 more retailers have this diamond
Prices start from $8,437 AUDSave up to $8,671 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.

A
1.52ct Round
$8,437 AUD