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Radiant|Natural|GIA

1.01ct L SI1 Radiant Natural Diamond

EX • L/SI1 • GIA 6531697666

Certificate GIA 6531697666

Diamond specifications and retailer prices

From $1,583 SGD
As of November 7, 2026
Save $378 SGD (19%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,431 SGD at NZ Jewellers · As of September 30, 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 6531697666. Listed at 11 retailers as of November 6, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531697666
Dimensions6.34 × 4.88 × 3.44 mm
L/W Ratio1.30
Top View
6.34 mm4.88 mm1.01 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531697666
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.6%

Caratlytics Score

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

Price History

Last verified: Nov 7
Current: $1,587 SGD|Low: $1,011 SGD|High: $1,972 SGD|Avg: $1,511 SGD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 8$1,011 SGD
Retailer 7$1,385 SGD
Retailer 4$1,407 SGD
Retailer 6$1,446 SGD
Retailer 5$1,583 SGD
Retailer 1$1,587 SGD
Retailer 3$1,716 SGD
Retailer 2$1,961 SGD

42 data points across 8 retailers

11 retailers$1,583 SGD to $1,961 SGD

Retailer 1
-
$1,407 SGD
Price last confirmed 9 days ago
Retailer 2
-
$1,407 SGD
View
Price last confirmed 30 days ago
Retailer 3
-
$1,407 SGD
View
Price last confirmed 30 days ago
Retailer 4
-
$1,461 SGD
View
Price last confirmed 37 days ago
B+
Retailer 5
-
$1,583 SGD
View
B+
Retailer 6
-
$1,587 SGD
View
Retailer 7
-
$1,623 SGD
View
Price last confirmed 39 days ago
Retailer 8
-
$1,669 SGD
View
Price last confirmed 67 days ago
B+
Retailer 9
-
$1,716 SGD
View
B
Retailer 10
-
$1,961 SGD
View
Most Expensive
NZ Jewellers
a4dcf01e-e5ef-44e7-9220-bc5f6d3661a9 · Sep 30
$3,431 SGD
$2,677 USD
View
Price last confirmed 37 days ago
10 more retailers have this diamond
Prices start from $1,583 SGDSave up to $378 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
$1,583 SGD