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Radiant|Natural|GIA

1.50ct L SI2 Radiant Natural Diamond

EX • L/SI2 • GIA 2567444247

Certificate GIA 2567444247

Diamond specifications and retailer prices

From $4,477 NZD
As of November 6, 2026
Save $5,136 NZD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,613 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567444247. Listed at 13 retailers as of November 5, 2026, with prices from $4,477 to $9,613, a $5,136 spread on the same certified stone. NZ Jewellers lists it at $9,613. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567444247
Dimensions7.67 × 5.65 × 3.94 mm
L/W Ratio1.36
Culet sizeNone
Top View
7.67 mm5.65 mm1.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567444247
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

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 6
Current: $9,613 NZD|Low: $4,477 NZD|High: $9,613 NZD|Avg: $5,577 NZD
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 7, 2026
Retailer 10$4,477 NZD
Retailer 9$4,652 NZD
Retailer 12$4,696 NZD
Retailer 4$4,999 NZD
Retailer 13$5,033 NZD
Retailer 11$5,058 NZD
Retailer 3$5,192 NZD
Retailer 6$5,570 NZD
Retailer 5$5,614 NZD
Retailer 2$5,702 NZD
Retailer 8$5,767 NZD
Retailer 7$6,420 NZD
NZ Jewellers$9,613 NZD

10 data points across 13 retailers

13 retailers$4,477 NZD to $9,613 NZD

B+
Cheapest Retailer
-
$4,477 NZD
B+
Retailer 2
-
$4,652 NZD
View
B+
Retailer 3
-
$4,696 NZD
View
B
Retailer 4
-
$4,999 NZD
View
B
Retailer 5
-
$5,033 NZD
View
B
Retailer 6
-
$5,058 NZD
View
B
Retailer 7
-
$5,192 NZD
View
B
Retailer 8
-
$5,570 NZD
View
B
Retailer 9
-
$5,614 NZD
View
B+
Retailer 10
-
$5,702 NZD
View
B
Retailer 11
-
$5,767 NZD
View
B
Retailer 12
-
$6,420 NZD
View
Most Expensive
C
NZ Jewellers
9da7ffe0-19c9-4092-b54a-e4c2cd2b0f23 · Nov 5
$9,613 NZD
$5,329 USD
View
12 more retailers have this diamond
Prices start from $4,477 NZDSave up to $5,136 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 Radiant
$4,477 NZD