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Radiant|Natural|GIA

0.80ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 6481477949

Certificate GIA 6481477949

Diamond specifications and retailer prices

From $3,344 CAD
$2,389 USD
As of October 28, 2026
Save $3,206 CAD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,550 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6481477949. Listed at 8 retailers as of October 26, 2026, with prices from $3,344 to $6,550, a $3,206 spread on the same certified stone. MOH London lists it at $6,550. 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

0.80
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6481477949
Dimensions6.11 × 4.63 × 3.19 mm
L/W Ratio1.32
Top View
6.11 mm4.63 mm0.80 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481477949
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $6,550 CAD|Low: $3,262 CAD|High: $6,621 CAD|Avg: $4,226 CAD|+2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 9$3,344 CAD
Retailer 4$3,380 CAD
Retailer 8$3,447 CAD
Retailer 7$3,537 CAD
Retailer 5$3,734 CAD
Retailer 3$3,759 CAD
Retailer 6$4,183 CAD
Retailer 10$4,445 CAD
Retailer 11$4,559 CAD
Retailer 2$5,509 CAD
MOH London$6,550 CAD

14 data points across 11 retailers

8 retailers$3,344 CAD to $6,550 CAD

B+
Cheapest Retailer
-
$3,344 CAD
$2,389 USD
B+
Retailer 2
-
$3,380 CAD
$2,415 USD
View
B
Retailer 3
-
$3,447 CAD
$2,463 USD
View
B
Retailer 4
-
$3,537 CAD
$2,527 USD
View
B
Retailer 5
-
$3,734 CAD
$2,668 USD
View
Retailer 6
-
$4,183 CAD
A$4,598 AUD
View
Price last confirmed 22 days ago
B
Retailer 7
-
$5,509 CAD
ZAR 63,592 ZAR
View
Most Expensive
B
MOH London
C91D77E00 · Oct 26
$6,550 CAD
£3,685 GBP
View
7 more retailers have this diamond
Prices start from $3,344 CADSave up to $3,206 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+
0.80ct Radiant
$3,344 CAD