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Round|Natural|GIA

1.50ct L I1 Round Natural Diamond

EX • L/I1 • GIA 6442766191

Certificate GIA 6442766191

Diamond specifications and retailer prices

From $4,564 NZD
As of November 1, 2026
Save $5,502 NZD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,066 NZD at NZ Jewellers · As of November 5, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 6442766191. Listed at 8 retailers as of November 1, 2026, with prices from $4,564 to $10,066, a $5,502 spread on the same certified stone. NZ Jewellers lists it at $10,066. 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
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6442766191
Dimensions7.30 × 7.26 × 4.56 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.30 mm7.26 mm1.50 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442766191
Side View
Table 58.0%Crown 35.5°Girdle: NUL-NULPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,066 NZD|Low: $4,564 NZD|High: $10,066 NZD|Avg: $5,893 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$4,564 NZD
Retailer 7$4,687 NZD
Retailer 4$5,233 NZD
Retailer 6$5,233 NZD
Retailer 3$5,435 NZD
Retailer 5$6,039 NZD
Retailer 2$6,721 NZD
NZ Jewellers$10,066 NZD

23 data points across 8 retailers

8 retailers$4,564 NZD to $10,066 NZD

B+
Cheapest Retailer
-
$4,564 NZD
B+
Retailer 2
-
$4,687 NZD
View
Retailer 3
-
$5,233 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$5,233 NZD
View
B
Retailer 5
-
$5,435 NZD
View
B
Retailer 6
-
$6,039 NZD
View
B
Retailer 7
-
$6,721 NZD
View
Most Expensive
C
NZ Jewellers
07ff274a-ff9d-4a2e-bd3b-5ab9ebd512db · Nov 5
$10,066 NZD
$5,580 USD
View
7 more retailers have this diamond
Prices start from $4,564 NZDSave up to $5,502 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.

B+
1.50ct Round
$4,564 NZD