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Round|Lab Grown|IGI

8.06ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG683568881

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683568881

Diamond specifications and retailer prices

From $2,846 AUD
$1,999 USD
As of October 29, 2026
Save $13,259 AUD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $22,165 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.06ct lab-grown round diamond

This 8.06ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683568881 or 683568881. Listed at 25 retailers as of October 29, 2026, with a 466% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

8.06
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683568881
Dimensions13.00 × 13.05 × 7.71 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
13.00 mm13.05 mm8.06 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683568881
Side View
Table 58.0%Crown 32.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.2%

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: Oct 29
Current: $22,165 AUD|Low: $2,846 AUD|High: $22,849 AUD|Avg: $6,968 AUD|-3.0%
Brilliant Earth
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
Retailer 16
October 31, 2026
Retailer 15$2,846 AUD
Retailer 6$3,257 AUD
Retailer 14$3,538 AUD
Retailer 5$3,881 AUD
Retailer 9$4,522 AUD
Retailer 3$4,719 AUD
Retailer 13$4,934 AUD
Retailer 2$4,975 AUD
Retailer 10$5,535 AUD
Retailer 12$6,126 AUD
Retailer 7$6,270 AUD
Retailer 8$8,179 AUD
Retailer 16$8,516 AUD
Retailer 11$9,477 AUD
Retailer 4$11,029 AUD
Brilliant Earth$22,165 AUD

43 data points across 16 retailers

25 retailers$2,846 AUD to $16,105 AUD

A
Cheapest Retailer
-
$2,846 AUD
$1,999 USD
A
Retailer 2
-
$3,096 AUD
$2,175 USD
View
A
Retailer 3
-
$3,257 AUD
$2,288 USD
View
Final sale: no returns
A
Retailer 4
-
$3,300 AUD
$2,318 USD
View
Retailer 5
-
$3,300 AUD
$2,318 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,538 AUD
$2,485 USD
View
B+
Retailer 7
-
$3,808 AUD
HK$20,900 HKD
View
B+
Retailer 8
-
$3,881 AUD
$2,726 USD
View
B+
Retailer 9
-
$4,522 AUD
£2,501 GBP
View
B+
Retailer 10
-
$4,537 AUD
$3,187 USD
View
B+
Retailer 11
-
$4,719 AUD
$3,315 USD
View
B+
Retailer 12
-
$4,934 AUD
$3,466 USD
View
B+
Retailer 13
-
$4,975 AUD
€3,328 EUR
View
B+
Retailer 14
-
$5,535 AUD
ZAR 62,815 ZAR
View
Retailer 15
-
$6,126 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$6,270 AUD
£3,468 GBP
View
B
Retailer 17
-
$6,271 AUD
$4,405 USD
View
B
Retailer 18
-
$8,179 AUD
$5,745 USD
View
B
Retailer 19
-
$8,516 AUD
$5,982 USD
View
B
Retailer 20
-
$8,893 AUD
$6,247 USD
View
B
Retailer 21
-
$9,477 AUD
£5,242 GBP
View
B
Retailer 22
-
$11,029 AUD
SGD 10,469 SGD
View
B
Retailer 23
-
$11,551 AUD
$8,114 USD
View
B
Retailer 24
-
$16,105 AUD
$11,313 USD
View
Most Expensive
Brilliant Earth
14890589A · Oct 29
$22,165 AUD
$15,570 USD
View
Price under review
24 more retailers have this diamond
Prices start from $2,846 AUDSave up to $13,259 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.

A
8.06ct Round
$2,846 AUD