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Round|Natural|GIA

1.50ct E IF Round Natural Diamond

EX • E/IF • GIA 5553242552

Certificate GIA 5553242552

Diamond specifications and retailer prices

From $25,590 NZD
As of November 4, 2026
Save $26,457 NZD (51%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $52,047 NZD at With Clarity · As of November 4, 2026
View at With Clarity

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 5553242552. Listed at 20 retailers as of November 4, 2026, with prices from $25,590 to $52,047, a $26,457 spread on the same certified stone. With Clarity lists it at $52,047. 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 angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5553242552
Dimensions7.35 × 7.41 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.35 mm7.41 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553242552
Side View
Table 61.0%Crown 32.5°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 60.8%

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: $29,539 NZD|Low: $25,590 NZD|High: $52,047 NZD|Avg: $36,262 NZD|-8.2%
Retailer 1
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
With Clarity
November 5, 2026
Retailer 12$25,590 NZD
Retailer 1$29,539 NZD
Retailer 14$30,362 NZD
Retailer 11$30,467 NZD
Retailer 13$31,758 NZD
Retailer 6$32,755 NZD
Retailer 9$33,937 NZD
Retailer 2$34,980 NZD
Retailer 3$35,033 NZD
Retailer 8$36,277 NZD
Retailer 4$37,282 NZD
Retailer 5$42,533 NZD
Retailer 10$44,109 NZD
Retailer 7$46,763 NZD
With Clarity$52,047 NZD

42 data points across 15 retailers

20 retailers$25,590 NZD to $52,047 NZD

A
Cheapest Retailer
-
$25,590 NZD
A
Retailer 2
-
$29,539 NZD
View
Retailer 3
-
$30,046 NZD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$30,362 NZD
View
A
Retailer 5
-
$30,467 NZD
View
A
Retailer 6
-
$31,758 NZD
View
Final sale: no returns
Retailer 7
-
$32,755 NZD
View
Price last confirmed 32 days ago
A
Retailer 8
-
$33,937 NZD
View
Retailer 9
-
$34,155 NZD
View
Price last confirmed 20 days ago
A
Retailer 10
-
$34,980 NZD
View
A
Retailer 11
-
$35,033 NZD
View
Retailer 12
-
$35,861 NZD
View
Price last confirmed 21 days ago
A
Retailer 13
-
$36,277 NZD
View
Retailer 14
-
$37,282 NZD
View
Price last confirmed 15 days ago
Retailer 15
-
$38,423 NZD
View
Price last confirmed 44 days ago
Retailer 16
-
$42,533 NZD
View
Price last confirmed 16 days ago
Retailer 17
-
$43,834 NZD
View
Price last confirmed 45 days ago
B+
Retailer 18
-
$44,109 NZD
View
B+
Retailer 19
-
$46,763 NZD
View
Most Expensive
B+
With Clarity
5553242552 · Nov 4
$52,047 NZD
$29,339 USD
View
19 more retailers have this diamond
Prices start from $25,590 NZDSave up to $26,457 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
$25,590 NZD