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Radiant|Natural|GIA

0.80ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 1555685976

Certificate GIA 1555685976

Diamond specifications and retailer prices

From $1,162 CAD
As of November 6, 2026
Save $442 CAD (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,604 CAD at Jared · As of November 6, 2026
View at Jared

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555685976. Listed at 8 retailers as of November 6, 2026, with prices from $1,162 to $1,604, a $442 spread on the same certified stone. Jared lists it at $1,604. 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
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555685976
Dimensions5.82 × 4.47 × 3.23 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.82 mm4.47 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555685976
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.3%

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: Nov 6
Current: $1,604 CAD|Low: $1,018 CAD|High: $1,646 CAD|Avg: $1,428 CAD|-2.6%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 4$1,162 CAD
Retailer 3$1,175 CAD
Retailer 7$1,359 CAD
Retailer 8$1,429 CAD
Retailer 5$1,445 CAD
Retailer 2$1,547 CAD
Retailer 6$1,547 CAD
Jared$1,604 CAD

10 data points across 8 retailers

8 retailers$1,162 CAD to $1,604 CAD

A
Cheapest Retailer
-
$1,162 CAD
Final sale: no returns
Retailer 2
-
$1,175 CAD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,359 CAD
View
B+
Retailer 4
-
$1,429 CAD
View
B+
Retailer 5
-
$1,445 CAD
View
B+
Retailer 6
-
$1,547 CAD
View
B+
Retailer 7
-
$1,547 CAD
View
Most Expensive
B+
Jared
159877303 · Nov 6
$1,604 CAD
$1,140 USD
View
7 more retailers have this diamond
Prices start from $1,162 CADSave up to $442 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
0.80ct Radiant
$1,162 CAD