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Oval|Lab Grown|IGI

2.66ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG828624742

Certificate IGI LG828624742

Diamond specifications and retailer prices

From $850 AUD
$596 USD
As of November 2, 2026
Save $1,918 AUD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,768 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.66ct lab-grown oval diamond

This 2.66ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828624742 or 828624742. Listed at 6 retailers as of October 28, 2026, with prices from $850 to $2,768, a $1,918 spread on the same certified stone. Rare Carat lists it at $2,768. 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

2.66
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG828624742
Dimensions10.97 × 7.99 × 4.89 mm
L/W Ratio1.37
Top View
10.97 mm7.99 mm2.66 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828624742
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.2%

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: Nov 2
Current: $2,768 AUD|Low: $835 AUD|High: $2,768 AUD|Avg: $1,179 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$850 AUD
Retailer 4$889 AUD
Retailer 7$1,098 AUD
Retailer 5$1,107 AUD
Retailer 2$1,128 AUD
Retailer 3$2,357 AUD
Rare Carat$2,768 AUD

13 data points across 7 retailers

6 retailers$850 AUD to $2,768 AUD

A
Cheapest Retailer
-
$850 AUD
$596 USD
B+
Retailer 2
-
$889 AUD
$623 USD
View
A
Retailer 3
-
$1,107 AUD
$776 USD
View
A
Retailer 4
-
$1,128 AUD
€753 EUR
View
B+
Retailer 5
-
$2,357 AUD
View
Most Expensive
B
Rare Carat
100194782966 · Oct 28
$2,768 AUD
$1,940 USD
View
5 more retailers have this diamond
Prices start from $850 AUDSave up to $1,918 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
2.66ct Oval
$850 AUD