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Radiant|Natural|HRD

1.02ct E SI2 Radiant Natural Diamond

GD • E/SI2 • HRD 240000195571

Shape and cutting style on the report: Radiant

Certificate HRD 240000195571

Diamond specifications and retailer prices

From $1,850 SGD
$1,447 USD
As of October 31, 2026
Save $3,043 SGD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,892 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 240000195571. Listed at 9 retailers as of October 30, 2026, with prices from $1,850 to $4,892, a $3,043 spread on the same certified stone. NZ Jewellers lists it at $4,892. 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

1.02
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000195571
Dimensions6.46 × 4.93 × 3.48 mm
L/W Ratio1.31
Girdle conditionPolished
Culet sizePointed
Top View
6.46 mm4.93 mm1.02 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000195571
Side View
Table 68.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.0%

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 31
Current: $4,892 SGD|Low: $1,428 SGD|High: $4,892 SGD|Avg: $2,416 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
October 31, 2026
Retailer 4$1,428 SGD
Retailer 11$1,850 SGD
Retailer 12$1,859 SGD
Retailer 5$2,006 SGD
Retailer 9$2,006 SGD
Retailer 10$2,098 SGD
Retailer 3$2,199 SGD
Retailer 7$2,212 SGD
Retailer 8$2,314 SGD
Retailer 2$2,741 SGD
Retailer 6$3,533 SGD
NZ Jewellers$4,892 SGD

30 data points across 12 retailers

9 retailers$1,850 SGD to $4,892 SGD

B+
Cheapest Retailer
-
$1,850 SGD
$1,447 USD
Final sale: no returns
A
Retailer 2
-
$2,006 SGD
$1,569 USD
View
B+
Retailer 3
-
$2,006 SGD
$1,569 USD
View
B+
Retailer 4
-
$2,098 SGD
$1,641 USD
View
A
Retailer 5
-
$2,212 SGD
£1,363 GBP
View
B+
Retailer 6
-
$2,314 SGD
$1,810 USD
View
B+
Retailer 7
-
$2,741 SGD
€2,042 EUR
View
B+
Retailer 8
-
$3,533 SGD
£2,176 GBP
View
Most Expensive
B
NZ Jewellers
ec245bba-3f51-4010-8e47-e5695c1f9030 · Oct 30
$4,892 SGD
$3,827 USD
View
8 more retailers have this diamond
Prices start from $1,850 SGDSave up to $3,043 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
1.02ct Radiant
$1,850 SGD