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Radiant|Natural|GIA

0.85ct E IF Radiant Natural Diamond

EX • E/IF • GIA 6212729179

Certificate GIA 6212729179

Diamond specifications and retailer prices

From $5,209 CAD
$3,729 USD
As of October 30, 2026
Save $973 CAD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,182 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.85ct natural radiant diamond

This 0.85ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6212729179. Listed at 2 retailers as of October 30, 2026, with prices from $5,209 to $6,182, a $973 spread on the same certified stone. 77 Diamonds lists it at $6,182. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.85
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6212729179
Dimensions5.80 × 4.91 × 3.29 mm
L/W Ratio1.18
Top View
5.80 mm4.91 mm0.85 ctE / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6212729179
Side View
Table 67.0%CrownGirdle: ST-THNPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $6,182 CAD|Low: $5,174 CAD|High: $6,257 CAD|Avg: $5,529 CAD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$5,174 CAD
Retailer 2$5,209 CAD
77 Diamonds$6,182 CAD

33 data points across 3 retailers

2 retailers$5,209 CAD to $6,182 CAD

B+
Cheapest Retailer
-
$5,209 CAD
$3,729 USD
Most Expensive
B+
77 Diamonds
RADMBVK3HEGFM · Nov 1
$6,182 CAD
£3,485 GBP
View
1 more retailer has this diamond
Prices start from $5,209 CADSave up to $973 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+
0.85ct Radiant
$5,209 CAD