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Radiant|Natural|GIA

0.90ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 7462993814

Certificate GIA 7462993814

Diamond specifications and retailer prices

From $979 SGD
$766 USD
As of October 31, 2026
Save $1,776 SGD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,433 SGD at NZ Jewellers · As of September 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7462993814. Listed at 13 retailers as of October 30, 2026, with a 181% 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

0.90
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7462993814
Dimensions6.38 × 4.72 × 3.38 mm
L/W Ratio1.35
Top View
6.38 mm4.72 mm0.90 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7462993814
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.7%

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: $1,278 SGD|Low: $926 SGD|High: $2,867 SGD|Avg: $1,429 SGD|+3.2%
Retailer 1
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 9$979 SGD
Retailer 10$1,048 SGD
Retailer 11$1,076 SGD
Retailer 12$1,094 SGD
Retailer 6$1,190 SGD
Retailer 3$1,259 SGD
Retailer 2$1,263 SGD
Retailer 1$1,278 SGD
Retailer 5$1,499 SGD
Retailer 4$1,657 SGD
Retailer 8$1,955 SGD
Retailer 7$2,755 SGD

42 data points across 12 retailers

13 retailers$979 SGD to $2,755 SGD

A
Cheapest Retailer
-
$979 SGD
$766 USD
Final sale: no returns
A
Retailer 2
-
$1,048 SGD
$820 USD
View
A
Retailer 3
-
$1,076 SGD
$842 USD
View
Retailer 4
-
$1,094 SGD
$856 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$1,094 SGD
$856 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$1,136 SGD
$889 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$1,190 SGD
$931 USD
View
Retailer 8
-
$1,263 SGD
$988 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$1,278 SGD
£787 GBP
View
B+
Retailer 10
-
$1,499 SGD
€1,117 EUR
View
B
Retailer 11
-
$1,955 SGD
£1,204 GBP
View
B
Retailer 12
-
$2,755 SGD
£1,697 GBP
View
Most Expensive
NZ Jewellers
7f8e4056-a78a-4743-86aa-210cad2c08dd · Sep 30
$3,433 SGD
$2,685 USD
View
Price last confirmed 31 days ago
12 more retailers have this diamond
Prices start from $979 SGDSave up to $1,776 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
$979 SGD