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Radiant|Natural|GIA

0.91ct D SI2 Radiant Natural Diamond

ID • D/SI2 • GIA 2566094557

Certificate GIA 2566094557

Diamond specifications and retailer prices

From $1,895 CAD
HK$10,600 HKD
As of October 30, 2026
Save $4,454 CAD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,349 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566094557. Listed at 7 retailers as of October 30, 2026, with prices from $1,895 to $6,349, a $4,454 spread on the same certified stone. NZ Jewellers lists it at $6,349. 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

0.91
Carat
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryGood
FluorescenceNone
Pavilion angle54.1°
OriginNatural
Grading LabGIA
CertificateGIA 2566094557
Dimensions7.31 × 4.71 × 3.20 mm
L/W Ratio1.55
Key to symbols
Crystal, Feather, Needle
Top View
7.31 mm4.71 mm0.91 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2566094557
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilion 54.1°Culet: NoneDepth 68.0%

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 30
Current: $6,349 CAD|Low: $1,895 CAD|High: $6,420 CAD|Avg: $3,677 CAD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$1,895 CAD
Retailer 5$2,604 CAD
Retailer 6$2,724 CAD
Retailer 3$3,058 CAD
Retailer 4$3,990 CAD
Retailer 2$4,586 CAD
NZ Jewellers$6,349 CAD

25 data points across 7 retailers

7 retailers$1,895 CAD to $6,349 CAD

A
Cheapest Retailer
-
$1,895 CAD
HK$10,600 HKD
A
Retailer 2
-
$2,604 CAD
$1,864 USD
View
A
Retailer 3
-
$2,724 CAD
$1,950 USD
View
B+
Retailer 4
-
$3,058 CAD
A$3,368 AUD
View
B+
Retailer 5
-
$3,990 CAD
€2,720 EUR
View
B
Retailer 6
-
$4,586 CAD
£2,585 GBP
View
Most Expensive
B
NZ Jewellers
f369f54e-6ce2-4bf4-aff5-4771217585b4 · Oct 30
$6,349 CAD
$4,545 USD
View
6 more retailers have this diamond
Prices start from $1,895 CADSave up to $4,454 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.

A
0.91ct Radiant
$1,895 CAD