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Oval|Lab Grown|IGI

6.81ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG843602063

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843602063

Diamond specifications and retailer prices

From $1,286 AUD
$903 USD
As of October 31, 2026
Save $475 AUD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $14,677 AUD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 6.81ct lab-grown oval diamond

This 6.81ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843602063 or 843602063. Listed at 3 retailers as of October 30, 2026, with a 37% 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

6.81
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843602063
Dimensions15.60 × 10.80 × 6.52 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.60 mm10.80 mm6.81 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843602063
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $1,286 AUD|Low: $1,286 AUD|High: $2,077 AUD|Avg: $1,804 AUD|-3.7%
Retailer 1
Retailer 2
Retailer 3
October 28, 2026
Retailer 1$1,286 AUD
Retailer 2$1,761 AUD
Retailer 3$2,072 AUD

4 data points across 3 retailers

3 retailers$1,286 AUD to $1,761 AUD

A
Cheapest Retailer
-
$1,286 AUD
$903 USD
Final sale: no returns
B+
Retailer 2
-
$1,761 AUD
$1,237 USD
View
Most Expensive
Brilliant Earth
21713402A · Oct 8
$14,677 AUD
$10,310 USD
View
Price last confirmed 23 days ago
2 more retailers have this diamond
Prices start from $1,286 AUDSave up to $475 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
6.81ct Oval
$1,286 AUD