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Radiant|Natural|GIA

1.01ct L SI1 Radiant Natural Diamond

ID • L/SI1 • GIA 1329614293

Certificate GIA 1329614293

Diamond specifications and retailer prices

From $1,558 SGD
As of November 6, 2026
Save $2,827 SGD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,386 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1329614293. Listed at 14 retailers as of November 5, 2026, with prices from $1,558 to $4,386, a $2,827 spread on the same certified stone. NZ Jewellers lists it at $4,386. 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

1.01
Carat
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1329614293
Dimensions6.38 × 4.83 × 3.53 mm
L/W Ratio1.32
Key to symbols
Crystal, Feather, Knot
Top View
6.38 mm4.83 mm1.01 ctL / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1329614293
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 73.2%

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: $4,386 SGD|Low: $1,558 SGD|High: $4,386 SGD|Avg: $2,158 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 13$1,558 SGD
Retailer 6$1,744 SGD
Retailer 10$1,798 SGD
Retailer 11$1,798 SGD
Retailer 9$1,881 SGD
Retailer 5$1,971 SGD
Retailer 2$1,984 SGD
Retailer 3$2,049 SGD
Retailer 4$2,063 SGD
Retailer 12$2,075 SGD
Retailer 8$2,194 SGD
Retailer 7$2,491 SGD
NZ Jewellers$4,386 SGD

34 data points across 13 retailers

14 retailers$1,558 SGD to $4,386 SGD

B+
Cheapest Retailer
-
$1,558 SGD
B+
Retailer 2
-
$1,667 SGD
View
B+
Retailer 3
-
$1,744 SGD
View
Retailer 4
-
$1,798 SGD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$1,798 SGD
View
B
Retailer 6
-
$1,881 SGD
View
B
Retailer 7
-
$1,929 SGD
View
B
Retailer 8
-
$1,971 SGD
View
B
Retailer 9
-
$1,984 SGD
View
B
Retailer 10
-
$2,063 SGD
View
B
Retailer 11
-
$2,075 SGD
View
B
Retailer 12
-
$2,194 SGD
View
B
Retailer 13
-
$2,491 SGD
View
Most Expensive
C
NZ Jewellers
992bdc4f-c90e-433e-8bc7-61533123f272 · Nov 5
$4,386 SGD
$3,422 USD
View
13 more retailers have this diamond
Prices start from $1,558 SGDSave up to $2,827 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+
1.01ct Radiant
$1,558 SGD