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Radiant|Natural|GIA

0.90ct I SI1 Radiant Natural Diamond

ID • I/SI1 • GIA 3525700059

Certificate GIA 3525700059

Diamond specifications and retailer prices

From $2,540 CAD
$1,818 USD
As of October 31, 2026
Save $718 CAD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,258 CAD at GemTrove · As of October 31, 2026
View at GemTrove

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525700059. Listed at 3 retailers as of October 31, 2026, with prices from $2,540 to $3,258, a $718 spread on the same certified stone. GemTrove lists it at $3,258. 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
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3525700059
Dimensions6.30 × 4.85 × 3.34 mm
L/W Ratio1.30
Top View
6.30 mm4.85 mm0.90 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3525700059
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,258 CAD|Low: $2,513 CAD|High: $3,258 CAD|Avg: $2,806 CAD
GemTrove
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$2,540 CAD
Retailer 2$2,613 CAD
GemTrove$3,258 CAD

32 data points across 3 retailers

3 retailers$2,540 CAD to $3,258 CAD

B+
Cheapest Retailer
-
$2,540 CAD
$1,818 USD
B+
Retailer 2
-
$2,613 CAD
£1,473 GBP
View
Most Expensive
B
GemTrove
GT-N-00951758-98 · Oct 31
$3,258 CAD
A$3,588 AUD
View
2 more retailers have this diamond
Prices start from $2,540 CADSave up to $718 CAD

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
$2,540 CAD