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Round|Lab Grown|IGI

8.20ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG740506612

Shape and cutting style on the report: Round brilliant

Certificate IGI LG740506612

Diamond specifications and retailer prices

From $3,543 USD
As of October 31, 2026
Save $7,616 USD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $11,159 USD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 8.2ct lab-grown round diamond

This 8.2ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG740506612 or 740506612. Listed at 7 retailers as of October 31, 2026, with prices from $3,543 to $11,159, a $7,616 spread on the same certified stone. Mervis Diamond Importers lists it at $11,159. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.20
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740506612
Dimensions13.06 × 13.00 × 7.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.06 mm13.00 mm8.20 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740506612
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $11,159 USD|Low: $1,187 USD|High: $13,079 USD|Avg: $4,372 USD
Mervis Diamond Importers
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
October 30, 2026
Retailer 12$1,663 USD
Retailer 13$1,723 USD
Retailer 11$2,216 USD
Retailer 5$2,234 USD
Retailer 7$2,697 USD
Retailer 9$2,865 USD
Retailer 6$2,951 USD
Retailer 14$3,543 USD
Retailer 8$4,046 USD
Retailer 3$4,799 USD
Retailer 10$5,685 USD
Retailer 4$10,220 USD
Mervis Diamond Importers$11,159 USD
Retailer 2$13,079 USD

15 data points across 14 retailers

7 retailers$3,543 USD to $11,159 USD

Retailer 1
-
$1,485 USD
Price last confirmed 32 days ago
Retailer 2
-
$1,616 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,699 USD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$3,543 USD
View
Retailer 5
-
$3,564 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$5,685 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Mervis Diamond Importers
1997641333 · Oct 31
$11,159 USD
View
6 more retailers have this diamond
Prices start from $3,543 USDSave up to $7,616 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.

B+
8.20ct Round
$3,543 USD