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Round|Natural|GIA

1.50ct J IF Round Natural Diamond

EX • J/IF • GIA 2557596119

Certificate GIA 2557596119

Diamond specifications and retailer prices

From $10,695 NZD
₹573,096 INR
As of November 2, 2026
Save $18,860 NZD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $37,169 NZD 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2557596119. Listed at 16 retailers as of November 2, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557596119
Dimensions7.23 × 7.29 × 4.54 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.23 mm7.29 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557596119
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

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 2
Current: $37,169 NZD|Low: $10,463 NZD|High: $37,169 NZD|Avg: $16,190 NZD
MOH London
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
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 11$10,695 NZD
Retailer 8$13,330 NZD
Retailer 2$14,111 NZD
Retailer 10$14,560 NZD
Retailer 7$14,570 NZD
Retailer 9$16,067 NZD
Retailer 15$24,081 NZD
Retailer 4$24,249 NZD
Retailer 6$25,175 NZD
Retailer 17$25,771 NZD
Retailer 16$27,904 NZD
Retailer 12$28,021 NZD
Retailer 14$28,137 NZD
Retailer 5$28,460 NZD
Retailer 13$29,555 NZD
Retailer 3$34,965 NZD
MOH London$37,169 NZD

30 data points across 17 retailers

16 retailers$10,695 NZD to $29,555 NZD

A
Cheapest Retailer
-
$10,695 NZD
₹573,096 INR
B+
Retailer 2
-
$13,330 NZD
$7,500 USD
View
B+
Retailer 3
-
$14,111 NZD
£6,252 GBP
View
B+
Retailer 4
-
$14,560 NZD
€7,802 EUR
View
B+
Retailer 5
-
$14,570 NZD
$8,198 USD
View
B
Retailer 6
-
$24,081 NZD
$13,549 USD
View
B
Retailer 7
-
$24,249 NZD
$13,644 USD
View
B
Retailer 8
-
$25,175 NZD
$14,165 USD
View
Final sale: no returns
B
Retailer 9
-
$25,771 NZD
$14,500 USD
View
B
Retailer 10
-
$27,904 NZD
$15,700 USD
View
B
Retailer 11
-
$28,021 NZD
$15,766 USD
View
B
Retailer 12
-
$28,137 NZD
£12,466 GBP
View
B
Retailer 13
-
$28,460 NZD
$16,013 USD
View
B
Retailer 14
-
$29,555 NZD
$16,629 USD
View
Retailer 15
-
$34,965 NZD
ZAR 317,820 ZAR
View
Price under review
Most Expensive
MOH London
43B62FEEE · Nov 2
$37,169 NZD
£16,467 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $10,695 NZDSave up to $18,860 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
$10,695 NZD