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Radiant|Natural|GIA

0.91ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 6552020336

Certificate GIA 6552020336

Diamond specifications and retailer prices

From $2,695 CAD
A$2,968 AUD
As of October 31, 2026
5 retailers carry this diamond
Most expensive: $5,930 CAD at NZ Jewellers · As of September 20, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552020336. Listed at 5 retailers as of October 31, 2026. 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

0.91
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552020336
Dimensions6.31 × 4.79 × 3.33 mm
L/W Ratio1.32
Top View
6.31 mm4.79 mm0.91 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552020336
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.6%

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: $2,199 CAD|Low: $1,770 CAD|High: $4,320 CAD|Avg: $2,386 CAD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
September 22, 2026
Retailer 11$1,863 CAD
Retailer 8$1,931 CAD
Retailer 17$1,936 CAD
Retailer 10$1,942 CAD
Retailer 16$1,956 CAD
Retailer 12$2,070 CAD
Retailer 4$2,070 CAD
Retailer 13$2,120 CAD
Retailer 2$2,197 CAD
Retailer 1$2,199 CAD
Retailer 15$2,319 CAD
Retailer 9$2,442 CAD
Retailer 5$2,695 CAD
Retailer 3$2,699 CAD
Retailer 7$3,025 CAD
Retailer 6$3,580 CAD
Retailer 14$4,260 CAD

7 data points across 17 retailers

5 retailers

Retailer 1
-
$1,931 CAD
HK$10,800 HKD
Price last confirmed 56 days ago
Retailer 2
-
$1,956 CAD
$1,400 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$2,070 CAD
€1,411 EUR
View
Price last confirmed 38 days ago
B+
Retailer 4
-
$2,695 CAD
A$2,968 AUD
View
Most Expensive
NZ Jewellers
03dd0bf1-46d8-48b7-8258-5658e07c0dae · Sep 20
$5,930 CAD
$4,245 USD
View
Price last confirmed 40 days ago
4 more retailers have this diamond
Prices start from $2,695 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+
0.91ct Radiant
$2,695 CAD