Round|Lab Grown|IGI

0.80ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG829603576

Shape and cutting style on the report: Round brilliant

Certificate IGI LG829603576

Diamond specifications and retailer prices

From $145 USD
As of November 1, 2026
Save $875 USD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,020 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.8ct lab-grown round diamond

This 0.8ct lab-grown round 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 LG829603576 or 829603576. Listed at 8 retailers as of November 1, 2026, with prices from $145 to $1,020, a $875 spread on the same certified stone. Reve Diamonds lists it at $1,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829603576
Dimensions5.92 × 5.90 × 3.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.92 mm5.90 mm0.80 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829603576
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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 1
Current: $145 USD|Low: $145 USD|High: $10,042 USD|Avg: $1,087 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds
November 1, 2026
Retailer 1$145 USD
Retailer 4$207 USD
Retailer 6$243 USD
Retailer 2$331 USD
Retailer 3$348 USD
Retailer 7$811 USD
Retailer 5$931 USD
Reve Diamonds$1,020 USD

33 data points across 8 retailers

8 retailers$145 USD to $1,020 USD

A
Cheapest Retailer
-
$145 USD
A
Retailer 2
-
$207 USD
View
A
Retailer 3
-
$243 USD
View
B+
Retailer 4
-
$331 USD
£260 GBP
View
B+
Retailer 5
-
$348 USD
£274 GBP
View
B
Retailer 6
-
$811 USD
View
Retailer 7
-
$931 USD
£733 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
6E821A41D · Nov 1
$1,020 USD
View
7 more retailers have this diamond
Prices start from $145 USDSave up to $875 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
0.80ct Round
$145 USD