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Radiant|Natural|HRD

0.90ct I SI2 Radiant Natural Diamond

GD • I/SI2 • HRD 240000198497

Shape and cutting style on the report: Radiant

Certificate HRD 240000198497

Diamond specifications and retailer prices

From $1,135 SGD
$888 USD
As of October 31, 2026
Save $2,723 SGD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,858 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 240000198497. Listed at 8 retailers as of October 30, 2026, with prices from $1,135 to $3,858, a $2,723 spread on the same certified stone. NZ Jewellers lists it at $3,858. 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

0.90
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000198497
Dimensions6.25 × 4.98 × 3.31 mm
L/W Ratio1.26
Girdle conditionPolished
Culet sizePointed
Top View
6.25 mm4.98 mm0.90 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 240000198497
Side View
Table 69.0%CrownGirdle: Very ThinPavilionCulet: NoneDepth 67.0%

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: Oct 31
Current: $3,858 SGD|Low: $875 SGD|High: $3,858 SGD|Avg: $1,621 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$875 SGD
Retailer 8$1,135 SGD
Retailer 9$1,206 SGD
Retailer 3$1,230 SGD
Retailer 6$1,230 SGD
Retailer 7$1,277 SGD
Retailer 5$1,419 SGD
Retailer 2$1,732 SGD
Retailer 4$2,265 SGD
NZ Jewellers$3,858 SGD

23 data points across 10 retailers

8 retailers$1,135 SGD to $3,858 SGD

B+
Cheapest Retailer
-
$1,135 SGD
$888 USD
Final sale: no returns
B+
Retailer 2
-
$1,230 SGD
$962 USD
View
B+
Retailer 3
-
$1,230 SGD
$962 USD
View
B+
Retailer 4
-
$1,277 SGD
$999 USD
View
B+
Retailer 5
-
$1,419 SGD
$1,110 USD
View
B+
Retailer 6
-
$1,732 SGD
€1,290 EUR
View
B
Retailer 7
-
$2,265 SGD
£1,395 GBP
View
Most Expensive
C
NZ Jewellers
6c932419-cb21-48f8-9da8-706b223501d0 · Oct 30
$3,858 SGD
$3,018 USD
View
7 more retailers have this diamond
Prices start from $1,135 SGDSave up to $2,723 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+
0.90ct Radiant
$1,135 SGD