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Round|Natural|GIA

1.50ct D IF Round Natural Diamond

EX • D/IF • GIA 1549029256

Certificate GIA 1549029256

Diamond specifications and retailer prices

From $21,466 NZD
As of November 5, 2026
Save $347 NZD (2%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $31,012 NZD at Jogia Diamonds · As of December 17, 2025
View at Jogia Diamonds

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 1549029256. Listed at 3 retailers as of November 4, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1549029256
Dimensions7.34 × 7.31 × 4.56 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Cert comments
Minor details of polish are not shown.
Top View
7.34 mm7.31 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1549029256
Side View
Table 57.0%Crown 35.5°Girdle: ThickPavilion 41°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $21,466 NZD|Low: $21,075 NZD|High: $51,513 NZD|Avg: $33,586 NZD|-17.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 1$21,466 NZD
Retailer 2$21,813 NZD
Retailer 3$28,343 NZD
Retailer 4$29,928 NZD
Retailer 5$30,448 NZD
Retailer 7$35,080 NZD
Retailer 6$38,058 NZD
Retailer 8$51,513 NZD

11 data points across 8 retailers

3 retailers$21,466 NZD to $21,813 NZD

A+
Cheapest Retailer
-
$21,466 NZD
A
Retailer 2
-
$21,813 NZD
View
Most Expensive
Jogia Diamonds
J21089006 · Dec 17
$31,012 NZD
$17,433 USD
View
Price last confirmed 323 days ago
2 more retailers have this diamond
Prices start from $21,466 NZDSave up to $347 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
$21,466 NZD