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Round|Natural|GIA

1.50ct L IF Round Natural Diamond

EX • L/IF • GIA 6521937197

Certificate GIA 6521937197

Diamond specifications and retailer prices

From $6,666 NZD
As of November 6, 2026
Save $4,570 NZD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,085 NZD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6521937197. Listed at 15 retailers as of November 6, 2026, with a 69% 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
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6521937197
Dimensions7.22 × 7.30 × 4.54 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
7.22 mm7.30 mm1.50 ctL / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521937197
Side View
Table 61.0%Crown 35°Girdle: UNDPavilion 41.6°Culet: 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 6
Current: $13,196 NZD|Low: $6,666 NZD|High: $14,651 NZD|Avg: $8,680 NZD|-9.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$6,666 NZD
Retailer 13$6,909 NZD
Retailer 10$7,196 NZD
Retailer 5$7,418 NZD
Retailer 11$7,427 NZD
Retailer 8$7,480 NZD
Retailer 3$7,575 NZD
Retailer 9$7,575 NZD
Retailer 6$8,339 NZD
Retailer 4$8,740 NZD
Retailer 7$9,065 NZD
Retailer 2$11,236 NZD
NZ Jewellers$13,196 NZD

42 data points across 13 retailers

15 retailers$6,666 NZD to $11,236 NZD

A
Cheapest Retailer
-
$6,666 NZD
A
Retailer 2
-
$6,909 NZD
View
A
Retailer 3
-
$7,196 NZD
View
A
Retailer 4
-
$7,418 NZD
View
Retailer 5
-
$7,427 NZD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$7,480 NZD
View
Retailer 7
-
$7,575 NZD
View
Price last confirmed 17 days ago
Retailer 8
-
$7,575 NZD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$8,339 NZD
View
Retailer 10
-
$8,740 NZD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$9,065 NZD
View
Retailer 12
-
$9,704 NZD
View
Price last confirmed 60 days ago
B
Retailer 13
-
$11,236 NZD
View
Retailer 14
-
$13,196 NZD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
92b6d24f-b8b6-424f-b740-df9d39e021a4 · Sep 1
$14,085 NZD
$7,918 USD
View
Price last confirmed 66 days ago
14 more retailers have this diamond
Prices start from $6,666 NZDSave up to $4,570 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
$6,666 NZD