CaratHunter
Plans
Radiant|Natural|GIA

1.50ct L SI2 Radiant Natural Diamond

EX • L/SI2 • GIA 2567444247

Certificate GIA 2567444247

Diamond specifications and retailer prices

From $3,181 SGD
As of November 6, 2026
Save $3,649 SGD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,830 SGD 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 $3,181 to $6,830, a $3,649 spread on the same certified stone. NZ Jewellers lists it at $6,830. 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: $6,830 SGD|Low: $3,181 SGD|High: $6,830 SGD|Avg: $3,962 SGD
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$3,181 SGD
Retailer 9$3,305 SGD
Retailer 12$3,336 SGD
Retailer 4$3,551 SGD
Retailer 13$3,576 SGD
Retailer 11$3,594 SGD
Retailer 3$3,688 SGD
Retailer 6$3,958 SGD
Retailer 5$3,988 SGD
Retailer 2$4,051 SGD
Retailer 8$4,097 SGD
Retailer 7$4,561 SGD
NZ Jewellers$6,830 SGD

10 data points across 13 retailers

13 retailers$3,181 SGD to $6,830 SGD

B+
Cheapest Retailer
-
$3,181 SGD
B+
Retailer 2
-
$3,305 SGD
View
B+
Retailer 3
-
$3,336 SGD
View
B
Retailer 4
-
$3,551 SGD
View
B
Retailer 5
-
$3,576 SGD
View
B
Retailer 6
-
$3,594 SGD
View
B
Retailer 7
-
$3,688 SGD
View
B
Retailer 8
-
$3,958 SGD
View
B
Retailer 9
-
$3,988 SGD
View
B+
Retailer 10
-
$4,051 SGD
View
B
Retailer 11
-
$4,097 SGD
View
B
Retailer 12
-
$4,561 SGD
View
Most Expensive
C
NZ Jewellers
9da7ffe0-19c9-4092-b54a-e4c2cd2b0f23 · Nov 5
$6,830 SGD
$5,329 USD
View
12 more retailers have this diamond
Prices start from $3,181 SGDSave up to $3,649 SGD

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
$3,181 SGD