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Radiant|Lab Grown|IGI

0.81ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG617452110

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

Certificate IGI LG617452110

Diamond specifications and retailer prices

From $171 USD
As of November 2, 2026
Save $920 USD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,640 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG617452110 or 617452110. Listed at 9 retailers as of November 1, 2026, with a 538% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617452110
Dimensions6.66 × 4.63 × 3.09 mm
L/W Ratio1.44
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
6.66 mm4.63 mm0.81 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617452110
Side View
Table 62.0%Crown 42.5°Girdle: MediumPavilion 33.9°Culet: NoneDepth 66.7%

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 2
Current: $1,640 USD|Low: $164 USD|High: $1,640 USD|Avg: $722 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 8$171 USD
Retailer 3$315 USD
Retailer 12$329 USD
Retailer 9$377 USD
Retailer 11$416 USD
Retailer 2$582 USD
Retailer 4$690 USD
Retailer 7$718 USD
Retailer 13$923 USD
Retailer 5$991 USD
Retailer 10$1,010 USD
Retailer 6$1,091 USD
Do Amore Diamonds$1,640 USD

16 data points across 13 retailers

9 retailers$171 USD to $1,091 USD

A
Cheapest Retailer
-
$171 USD
A
Retailer 2
-
$198 USD
View
B+
Retailer 3
-
$377 USD
View
B+
Retailer 4
-
$582 USD
A$895 AUD
View
B
Retailer 5
-
$718 USD
View
B
Retailer 6
-
$750 USD
View
B
Retailer 7
-
$1,010 USD
View
B
Retailer 8
-
$1,091 USD
£859 GBP
View
Most Expensive
Do Amore Diamonds
27-5EEDAE7B4 · Nov 2
$1,640 USD
View
Price under review
8 more retailers have this diamond
Prices start from $171 USDSave up to $920 USD

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
0.81ct Radiant
$171 USD