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Radiant|Natural|GIA

0.90ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 6295142438

Certificate GIA 6295142438

Diamond specifications and retailer prices

From $3,573 SGD
$2,795 USD
As of November 1, 2026
Save $4,079 SGD (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,971 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6295142438. Listed at 23 retailers as of November 1, 2026, with a 114% 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6295142438
Dimensions6.88 × 4.82 × 3.19 mm
L/W Ratio1.43
Top View
6.88 mm4.82 mm0.90 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6295142438
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,971 SGD|Low: $3,188 SGD|High: $7,971 SGD|Avg: $5,204 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$3,573 SGD
Retailer 8$3,826 SGD
Retailer 3$4,145 SGD
Retailer 11$4,145 SGD
Retailer 10$4,304 SGD
Retailer 4$4,782 SGD
Retailer 9$4,901 SGD
Retailer 6$5,024 SGD
Retailer 5$6,749 SGD
Retailer 2$7,652 SGD
NZ Jewellers$7,971 SGD

44 data points across 11 retailers

23 retailers$3,573 SGD to $7,652 SGD

B
Cheapest Retailer
-
$3,573 SGD
$2,795 USD
B
Retailer 2
-
$3,665 SGD
$2,867 USD
View
B
Retailer 3
-
$3,681 SGD
$2,879 USD
View
B
Retailer 4
-
$3,818 SGD
A$4,594 AUD
View
B
Retailer 5
-
$3,826 SGD
$2,993 USD
View
Final sale: no returns
B
Retailer 6
-
$3,893 SGD
$3,045 USD
View
B
Retailer 7
-
$4,014 SGD
$3,140 USD
View
B
Retailer 8
-
$4,145 SGD
$3,242 USD
View
B
Retailer 9
-
$4,145 SGD
$3,242 USD
View
B
Retailer 10
-
$4,238 SGD
CA$4,605 CAD
View
B
Retailer 11
-
$4,304 SGD
$3,367 USD
View
B
Retailer 12
-
$4,705 SGD
$3,680 USD
View
B
Retailer 13
-
$4,705 SGD
$3,680 USD
View
B
Retailer 14
-
$4,782 SGD
£2,945 GBP
View
B
Retailer 15
-
$4,782 SGD
$3,741 USD
View
B
Retailer 16
-
$4,858 SGD
$3,800 USD
View
Retailer 17
-
$4,901 SGD
A$5,898 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$5,024 SGD
€3,743 EUR
View
Retailer 19
-
$5,183 SGD
$4,054 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$5,256 SGD
$4,111 USD
View
B
Retailer 21
-
$6,749 SGD
ZAR 85,283 ZAR
View
B
Retailer 22
-
$7,652 SGD
£4,713 GBP
View
Most Expensive
NZ Jewellers
be572362-34f9-45b8-b149-d80c9d91d92a · Oct 30
$7,971 SGD
$6,235 USD
View
Price under review
22 more retailers have this diamond
Prices start from $3,573 SGDSave up to $4,079 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
$3,573 SGD