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Round|Natural|GIA

1.50ct D IF Round Natural Diamond

EX • D/IF • GIA 7531989134

Certificate GIA 7531989134

Diamond specifications and retailer prices

From $26,939 AUD
As of November 4, 2026
Save $20,459 AUD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $47,398 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7531989134. Listed at 7 retailers as of November 2, 2026, with prices from $26,939 to $47,398, a $20,459 spread on the same certified stone. MOH London lists it at $47,398. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7531989134
Dimensions7.26 × 7.31 × 4.60 mm
L/W Ratio1.01
Star length50%
Top View
7.26 mm7.31 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531989134
Side View
Table 55.0%Crown 33°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 63.2%

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: $47,398 AUD|Low: $26,473 AUD|High: $47,969 AUD|Avg: $35,279 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$26,939 AUD
Retailer 5$31,128 AUD
Retailer 3$32,104 AUD
Retailer 7$32,531 AUD
Retailer 2$35,718 AUD
Retailer 6$42,995 AUD
MOH London$47,398 AUD

25 data points across 7 retailers

7 retailers$26,939 AUD to $47,398 AUD

A
Cheapest Retailer
-
$26,939 AUD
A
Retailer 2
-
$31,128 AUD
View
B+
Retailer 3
-
$32,104 AUD
View
Final sale: no returns
B+
Retailer 4
-
$32,531 AUD
View
B+
Retailer 5
-
$35,718 AUD
View
B+
Retailer 6
-
$42,995 AUD
View
Most Expensive
B+
MOH London
BD8745131 · Nov 2
$47,398 AUD
£26,126 GBP
View
6 more retailers have this diamond
Prices start from $26,939 AUDSave up to $20,459 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
1.50ct Round
$26,939 AUD