CaratHunter
Plans
Round|Natural|GIA

1.52ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 6541474109

Certificate GIA 6541474109

Diamond specifications and retailer prices

From $3,741 AUD
As of November 6, 2026
Save $4,447 AUD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,188 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 M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6541474109. Listed at 8 retailers as of November 5, 2026, with prices from $3,741 to $8,188, a $4,447 spread on the same certified stone. NZ Jewellers lists it at $8,188. 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
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541474109
Dimensions7.32 × 7.38 × 4.52 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.32 mm7.38 mm1.52 ctM / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541474109
Side View
Table 58.0%Crown 35°GirdlePavilion 40.6°CuletDepth 61.5%

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: Nov 6
Current: $8,188 AUD|Low: $3,741 AUD|High: $8,601 AUD|Avg: $4,830 AUD|-4.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$3,741 AUD
Retailer 6$3,850 AUD
Retailer 5$4,067 AUD
Retailer 8$4,117 AUD
Retailer 2$4,264 AUD
Retailer 3$4,548 AUD
Retailer 4$4,780 AUD
NZ Jewellers$8,188 AUD

41 data points across 8 retailers

8 retailers$3,741 AUD to $8,188 AUD

B+
Cheapest Retailer
-
$3,741 AUD
B+
Retailer 2
-
$3,850 AUD
View
B+
Retailer 3
-
$4,067 AUD
View
B+
Retailer 4
-
$4,117 AUD
View
B+
Retailer 5
-
$4,264 AUD
View
B+
Retailer 6
-
$4,548 AUD
View
B+
Retailer 7
-
$4,780 AUD
View
Most Expensive
C
NZ Jewellers
24fccc2c-e2f7-42d2-b245-73a303fa6e99 · Nov 5
$8,188 AUD
$5,732 USD
View
7 more retailers have this diamond
Prices start from $3,741 AUDSave up to $4,447 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
$3,741 AUD