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Radiant|Lab Grown|IGI

0.81ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG615374753

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

Certificate IGI LG615374753

Diamond specifications and retailer prices

From $147 USD
As of November 2, 2026
Save $1,263 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,410 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615374753 or 615374753. Listed at 10 retailers as of November 2, 2026, with prices from $147 to $1,410, a $1,263 spread on the same certified stone. Do Amore Diamonds lists it at $1,410. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615374753
Dimensions6.69 × 4.59 × 3.10 mm
L/W Ratio1.46
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
6.69 mm4.59 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615374753
Side View
Table 63.0%Crown 44.1°Girdle: THN-MEDPavilion 35.1°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,410 USD|Low: $141 USD|High: $1,410 USD|Avg: $635 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
Retailer 14
Retailer 15
November 1, 2026
Retailer 10$147 USD
Retailer 14$330 USD
Retailer 11$337 USD
Retailer 13$361 USD
Retailer 2$502 USD
Retailer 7$505 USD
Retailer 9$620 USD
Retailer 6$628 USD
Retailer 4$650 USD
Retailer 5$675 USD
Retailer 3$690 USD
Retailer 12$760 USD
Retailer 15$822 USD
Retailer 8$942 USD
Do Amore Diamonds$1,410 USD

17 data points across 15 retailers

10 retailers$147 USD to $1,410 USD

A
Cheapest Retailer
-
$147 USD
A
Retailer 2
-
$171 USD
View
B+
Retailer 3
-
$337 USD
View
B+
Retailer 4
-
$502 USD
A$773 AUD
View
B
Retailer 5
-
$505 USD
£398 GBP
View
B
Retailer 6
-
$620 USD
View
B
Retailer 7
-
$648 USD
View
B
Retailer 8
-
$760 USD
View
B
Retailer 9
-
$942 USD
£742 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B81308D12 · Nov 2
$1,410 USD
View
9 more retailers have this diamond
Prices start from $147 USDSave up to $1,263 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
$147 USD