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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 $5,044 AUD
$3,543 USD
As of October 31, 2026
Save $10,842 AUD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $15,885 AUD 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 $5,044 to $15,885, a $10,842 spread on the same certified stone. Mervis Diamond Importers lists it at $15,885. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $15,885 AUD|Low: $1,690 AUD|High: $18,619 AUD|Avg: $6,244 AUD
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$2,367 AUD
Retailer 13$2,453 AUD
Retailer 11$3,155 AUD
Retailer 5$3,180 AUD
Retailer 7$3,839 AUD
Retailer 9$4,079 AUD
Retailer 6$4,201 AUD
Retailer 14$5,044 AUD
Retailer 8$5,760 AUD
Retailer 3$6,832 AUD
Retailer 10$8,093 AUD
Retailer 4$14,549 AUD
Mervis Diamond Importers$15,885 AUD
Retailer 2$18,619 AUD

14 data points across 14 retailers

7 retailers$5,044 AUD to $15,885 AUD

Retailer 1
-
$2,114 AUD
$1,485 USD
Price last confirmed 33 days ago
Retailer 2
-
$2,301 AUD
$1,616 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$2,419 AUD
$1,699 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$5,044 AUD
$3,543 USD
View
Retailer 5
-
$5,074 AUD
$3,564 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$8,093 AUD
$5,685 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Mervis Diamond Importers
1997641333 · Oct 31
$15,885 AUD
$11,159 USD
View
6 more retailers have this diamond
Prices start from $5,044 AUDSave up to $10,842 AUD

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
$5,044 AUD