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Radiant|Natural|GIA

1.01ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 1533728302

Certificate GIA 1533728302

Diamond specifications and retailer prices

From $1,608 SGD
HK$9,800 HKD
As of October 30, 2026
Save $930 SGD (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,475 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1533728302. Listed at 13 retailers as of October 30, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533728302
Dimensions5.57 × 5.56 × 3.73 mm
L/W Ratio1.00
Girdle conditionPolished
Cert comments
Clouds, pinpoints and internal graining are not shown.
Top View
5.57 mm5.56 mm1.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533728302
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.1%

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: Oct 30
Current: $3,475 SGD|Low: $1,423 SGD|High: $3,493 SGD|Avg: $2,011 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$1,496 SGD
Retailer 4$1,608 SGD
Retailer 10$1,796 SGD
Retailer 11$1,821 SGD
Retailer 8$1,846 SGD
Retailer 6$1,950 SGD
Retailer 3$2,047 SGD
Retailer 9$2,304 SGD
Retailer 2$2,538 SGD
Retailer 5$2,675 SGD
MOH London$3,475 SGD

29 data points across 11 retailers

13 retailers$1,608 SGD to $2,538 SGD

Retailer 1
-
$1,496 SGD
₹111,160 INR
Price last confirmed 10 days ago
A
Retailer 2
-
$1,608 SGD
HK$9,800 HKD
View
A
Retailer 3
-
$1,796 SGD
View
Retailer 4
-
$1,846 SGD
$1,440 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$1,950 SGD
£1,198 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
$2,047 SGD
$1,597 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$2,056 SGD
A$2,468 AUD
View
Retailer 8
-
$2,224 SGD
$1,735 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,304 SGD
£1,416 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$2,538 SGD
£1,559 GBP
View
Retailer 11
-
$2,675 SGD
€1,988 EUR
View
Price last confirmed 7 days ago
Retailer 12
-
$2,845 SGD
$2,220 USD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
C01D592E2 · Oct 19
$3,475 SGD
£2,135 GBP
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from $1,608 SGDSave up to $930 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
$1,608 SGD