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Radiant|Natural|GIA

0.90ct K VS1 Radiant Natural Diamond

VG • K/VS1 • GIA 1226552218

Certificate GIA 1226552218

Diamond specifications and retailer prices

From $1,846 SGD
As of November 4, 2026
Save $2,040 SGD (52%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,885 SGD at MOH London · As of November 4, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1226552218. Listed at 7 retailers as of November 4, 2026, with prices from $1,846 to $3,885, a $2,040 spread on the same certified stone. MOH London lists it at $3,885. 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
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1226552218
Dimensions6.20 × 4.87 × 3.40 mm
L/W Ratio1.27
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.20 mm4.87 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1226552218
Side View
Table 65.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 69.7%

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: Nov 4
Current: $3,885 SGD|Low: $1,846 SGD|High: $3,942 SGD|Avg: $2,553 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 4$1,846 SGD
Retailer 6$1,851 SGD
Retailer 5$2,238 SGD
Retailer 2$2,467 SGD
Retailer 3$3,019 SGD
MOH London$3,885 SGD

43 data points across 6 retailers

7 retailers$1,846 SGD to $3,885 SGD

B+
Cheapest Retailer
-
$1,846 SGD
B+
Retailer 2
-
$1,851 SGD
View
B+
Retailer 3
-
$1,887 SGD
View
B
Retailer 4
-
$2,238 SGD
View
B
Retailer 5
-
$2,467 SGD
View
B
Retailer 6
-
$3,019 SGD
View
Most Expensive
B
MOH London
B15F7BC2F · Nov 4
$3,885 SGD
£2,387 GBP
View
6 more retailers have this diamond
Prices start from $1,846 SGDSave up to $2,040 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
$1,846 SGD