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Round|Natural|GIA

1.50ct E IF Round Natural Diamond

EX • E/IF • GIA 5546630734

Certificate GIA 5546630734

Diamond specifications and retailer prices

From $32,776 NZD
As of November 5, 2026
Save $17,136 NZD (34%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $49,913 NZD at MOH London · As of November 4, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5546630734. Listed at 16 retailers as of November 4, 2026, with prices from $32,776 to $49,913, a $17,136 spread on the same certified stone. MOH London lists it at $49,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5546630734
Dimensions7.39 × 7.34 × 4.51 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.39 mm7.34 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546630734
Side View
Table 56.0%Crown 35°GirdlePavilion 40.6°Culet: NoneDepth 61.3%

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 5
Current: $49,913 NZD|Low: $30,928 NZD|High: $50,314 NZD|Avg: $38,709 NZD|+6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$31,325 NZD
Retailer 2$32,776 NZD
Retailer 7$33,896 NZD
Retailer 3$34,258 NZD
Retailer 4$35,152 NZD
Retailer 5$35,952 NZD
Retailer 9$36,003 NZD
Retailer 10$46,316 NZD
Retailer 6$47,078 NZD
MOH London$49,913 NZD

31 data points across 10 retailers

16 retailers$32,776 NZD to $49,913 NZD

Retailer 1
-
$31,325 NZD
Price last confirmed 24 days ago
A
Retailer 2
-
$32,776 NZD
View
A
Retailer 3
-
$33,896 NZD
View
Final sale: no returns
A
Retailer 4
-
$34,258 NZD
View
A
Retailer 5
-
$35,152 NZD
View
Retailer 6
-
$35,427 NZD
View
Price last confirmed 37 days ago
A
Retailer 7
-
$35,952 NZD
View
Retailer 8
-
$36,003 NZD
View
Price last confirmed 24 days ago
Retailer 9
-
$36,551 NZD
View
Price last confirmed 28 days ago
Retailer 10
-
$37,236 NZD
View
Price last confirmed 47 days ago
Retailer 11
-
$37,958 NZD
View
Price last confirmed 27 days ago
Retailer 12
-
$42,480 NZD
View
Price last confirmed 48 days ago
Retailer 13
-
$43,303 NZD
View
Price last confirmed 40 days ago
Retailer 14
-
$46,316 NZD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$47,078 NZD
View
Most Expensive
B+
MOH London
9E9328219 · Nov 4
$49,913 NZD
£22,154 GBP
View
15 more retailers have this diamond
Prices start from $32,776 NZDSave up to $17,136 NZD

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
$32,776 NZD