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Radiant|Lab Grown|IGI

0.81ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG577377693

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG577377693

Diamond specifications and retailer prices

From $386 CAD
$277 USD
As of November 3, 2026
1 retailer carries this diamond
Only listing: $386 CAD at Adiamor
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Adiamor

About this 0.81ct lab-grown radiant diamond

This 0.81ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG577377693 or 577377693. Listed at a single retailer as of November 3, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.81
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577377693
Dimensions6.64 × 4.57 × 3.17 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.64 mm4.57 mm0.81 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577377693
Side View
Table 63.0%Crown 38.4°Girdle: MED-STKPavilionCulet: NoneDepth 69.4%

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: Nov 3
Current: $386 CAD|Low: $365 CAD|High: $1,145 CAD|Avg: $605 CAD|-38.9%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
July 29, 2026
Retailer 6$365 CAD
Adiamor$386 CAD
Retailer 3$407 CAD
Retailer 2$553 CAD
Retailer 4$687 CAD
Retailer 5$1,145 CAD

16 data points across 6 retailers

1 retailer

B+
Adiamor
D-73460632 · Nov 3
$386 CAD
$277 USD
View

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+
0.81ct Radiant
$386 CAD