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Radiant|Natural|GIA

0.90ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 2446118965

Certificate GIA 2446118965

Diamond specifications and retailer prices

From $1,736 SGD
As of October 29, 2026
Save $2,549 SGD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,284 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2446118965. Listed at 13 retailers as of October 29, 2026, with prices from $1,736 to $4,284, a $2,549 spread on the same certified stone. MOH London lists it at $4,284. 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

0.90
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2446118965
Dimensions5.14 × 5.09 × 3.55 mm
L/W Ratio1.01
Top View
5.14 mm5.09 mm0.90 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2446118965
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,284 SGD|Low: $1,736 SGD|High: $4,314 SGD|Avg: $3,007 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$1,736 SGD
Retailer 8$1,967 SGD
Retailer 7$2,492 SGD
Retailer 2$2,690 SGD
Retailer 4$2,911 SGD
Retailer 9$3,252 SGD
Retailer 3$3,398 SGD
Retailer 5$3,641 SGD
MOH London$4,284 SGD

42 data points across 9 retailers

13 retailers$1,736 SGD to $4,284 SGD

A
Cheapest Retailer
-
$1,736 SGD
A
Retailer 2
-
$1,967 SGD
$1,535 USD
View
Final sale: no returns
A
Retailer 3
-
$2,193 SGD
$1,711 USD
View
B+
Retailer 4
-
$2,492 SGD
$1,944 USD
View
B+
Retailer 5
-
$2,544 SGD
$1,985 USD
View
B+
Retailer 6
-
$2,570 SGD
£1,579 GBP
View
B+
Retailer 7
-
$2,669 SGD
$2,082 USD
View
B+
Retailer 8
-
$2,690 SGD
£1,652 GBP
View
B+
Retailer 9
-
$2,911 SGD
£1,788 GBP
View
Retailer 10
-
$3,252 SGD
A$3,903 AUD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$3,398 SGD
€2,525 EUR
View
B+
Retailer 12
-
$3,641 SGD
ZAR 45,893 ZAR
View
Most Expensive
B
MOH London
FABB036C4 · Oct 29
$4,284 SGD
£2,632 GBP
View
12 more retailers have this diamond
Prices start from $1,736 SGDSave up to $2,549 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
0.90ct Radiant
$1,736 SGD