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Radiant|Natural|GIA

1.01ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 7526151437

Certificate GIA 7526151437

Diamond specifications and retailer prices

From $2,636 SGD
HK$16,100 HKD
As of November 1, 2026
Save $4,764 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,400 SGD at NZ Jewellers · As of October 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7526151437. Listed at 19 retailers as of October 30, 2026, with prices from $2,636 to $7,400, a $4,764 spread on the same certified stone. NZ Jewellers lists it at $7,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526151437
Dimensions6.28 × 5.24 × 3.55 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Natural
Top View
6.28 mm5.24 mm1.01 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526151437
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,400 SGD|Low: $2,438 SGD|High: $7,400 SGD|Avg: $3,505 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 15$2,573 SGD
Retailer 13$2,636 SGD
Retailer 21$2,682 SGD
Retailer 5$2,805 SGD
Retailer 17$2,895 SGD
Retailer 18$2,897 SGD
Retailer 16$2,954 SGD
Retailer 22$3,092 SGD
Retailer 4$3,206 SGD
Retailer 6$3,206 SGD
Retailer 7$3,348 SGD
Retailer 3$3,355 SGD
Retailer 2$3,452 SGD
Retailer 9$3,488 SGD
Retailer 10$3,683 SGD
Retailer 11$3,683 SGD
Retailer 8$3,700 SGD
Retailer 12$3,798 SGD
Retailer 19$3,951 SGD
Retailer 20$3,965 SGD
Retailer 14$4,182 SGD
NZ Jewellers$7,400 SGD

38 data points across 22 retailers

19 retailers$2,636 SGD to $7,400 SGD

A
Cheapest Retailer
-
$2,636 SGD
HK$16,100 HKD
A
Retailer 2
-
$2,682 SGD
$2,097 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,805 SGD
$2,193 USD
View
B+
Retailer 4
-
$2,895 SGD
$2,264 USD
View
A
Retailer 5
-
$2,897 SGD
$2,265 USD
View
B+
Retailer 6
-
$2,954 SGD
$2,310 USD
View
B+
Retailer 7
-
$3,092 SGD
$2,418 USD
View
B+
Retailer 8
-
$3,206 SGD
$2,507 USD
View
B+
Retailer 9
-
$3,206 SGD
$2,507 USD
View
B+
Retailer 10
-
$3,348 SGD
A$4,028 AUD
View
B+
Retailer 11
-
$3,355 SGD
$2,623 USD
View
B+
Retailer 12
-
$3,452 SGD
£2,125 GBP
View
B+
Retailer 13
-
$3,488 SGD
$2,727 USD
View
B
Retailer 14
-
$3,683 SGD
$2,880 USD
View
B
Retailer 15
-
$3,683 SGD
$2,880 USD
View
B
Retailer 16
-
$3,700 SGD
$2,893 USD
View
B
Retailer 17
-
$3,798 SGD
$2,970 USD
View
Retailer 18
-
$3,965 SGD
A$4,770 AUD
View
Price last confirmed 26 days ago
Most Expensive
C
NZ Jewellers
9d309e82-4581-48cc-a111-cde2e31b8931 · Oct 30
$7,400 SGD
$5,786 USD
View
18 more retailers have this diamond
Prices start from $2,636 SGDSave up to $4,764 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.

A
1.01ct Radiant
$2,636 SGD