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Round|Natural|GIA

1.49ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 1548648162

Certificate GIA 1548648162

Diamond specifications and retailer prices

From $2,486 AUD
As of November 4, 2026
Save $2,553 AUD (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,341 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.49ct natural round diamond

This 1.49ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1548648162. Listed at 12 retailers as of November 4, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.49
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548648162
Dimensions7.24 × 7.29 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.24 mm7.29 mm1.49 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548648162
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 4
Current: $7,124 AUD|Low: $2,468 AUD|High: $7,341 AUD|Avg: $4,090 AUD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$2,486 AUD
Retailer 3$3,121 AUD
Retailer 2$3,370 AUD
Retailer 9$3,421 AUD
Retailer 7$3,497 AUD
Retailer 8$3,514 AUD
Retailer 5$3,707 AUD
Retailer 10$4,148 AUD
Retailer 4$5,038 AUD
NZ Jewellers$7,124 AUD

39 data points across 10 retailers

12 retailers$2,486 AUD to $5,038 AUD

A
Cheapest Retailer
-
$2,486 AUD
A
Retailer 2
-
$3,121 AUD
View
Final sale: no returns
B+
Retailer 3
-
$3,370 AUD
View
B+
Retailer 4
-
$3,421 AUD
View
B+
Retailer 5
-
$3,421 AUD
View
B+
Retailer 6
-
$3,421 AUD
View
B+
Retailer 7
-
$3,497 AUD
View
B+
Retailer 8
-
$3,514 AUD
View
B+
Retailer 9
-
$3,707 AUD
View
B
Retailer 10
-
$5,038 AUD
View
Retailer 11
-
$7,124 AUD
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
713fe1d6-886d-4045-8b4b-b8438276ab8c · Sep 25
$7,341 AUD
$5,139 USD
View
Price last confirmed 41 days ago
11 more retailers have this diamond
Prices start from $2,486 AUDSave up to $2,553 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
1.49ct Round
$2,486 AUD