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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 $2,482 USD
As of November 6, 2026
Save $2,847 USD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,329 USD 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 $2,482 to $5,329, a $2,847 spread on the same certified stone. NZ Jewellers lists it at $5,329. 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
Color
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: $5,329 USD|Low: $2,482 USD|High: $5,329 USD|Avg: $3,091 USD
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$2,482 USD
Retailer 9$2,579 USD
Retailer 12$2,603 USD
Retailer 4$2,771 USD
Retailer 13$2,790 USD
Retailer 11$2,804 USD
Retailer 3$2,878 USD
Retailer 6$3,088 USD
Retailer 5$3,112 USD
Retailer 2$3,161 USD
Retailer 8$3,197 USD
Retailer 7$3,559 USD
NZ Jewellers$5,329 USD

10 data points across 13 retailers

13 retailers$2,482 USD to $5,329 USD

B+
Cheapest Retailer
-
$2,482 USD
B+
Retailer 2
-
$2,579 USD
View
B+
Retailer 3
-
$2,603 USD
View
B
Retailer 4
-
$2,771 USD
View
B
Retailer 5
-
$2,790 USD
View
B
Retailer 6
-
$2,804 USD
View
B
Retailer 7
-
$2,878 USD
View
B
Retailer 8
-
$3,088 USD
View
B
Retailer 9
-
$3,112 USD
View
B+
Retailer 10
-
$3,161 USD
View
B
Retailer 11
-
$3,197 USD
View
B
Retailer 12
-
$3,559 USD
View
Most Expensive
C
NZ Jewellers
9da7ffe0-19c9-4092-b54a-e4c2cd2b0f23 · Nov 5
$5,329 USD
View
12 more retailers have this diamond
Prices start from $2,482 USDSave up to $2,847 USD

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
$2,482 USD