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Oval|Lab Grown|IGI

2.20ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG831690561

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831690561

Diamond specifications and retailer prices

From $820 AUD
$576 USD
As of October 29, 2026
Save $6,667 AUD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,487 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.2ct lab-grown oval diamond

This 2.2ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831690561 or 831690561. Listed at 9 retailers as of October 29, 2026, with prices from $820 to $7,487, a $6,667 spread on the same certified stone. Brilliant Earth lists it at $7,487. 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

2.20
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831690561
Dimensions10.62 × 7.27 × 4.43 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.62 mm7.27 mm2.20 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831690561
Side View
Table 61.0%Crown 33.9°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,487 AUD|Low: $820 AUD|High: $7,487 AUD|Avg: $3,365 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$820 AUD
Retailer 4$958 AUD
Retailer 6$1,016 AUD
Retailer 5$1,203 AUD
Retailer 3$1,588 AUD
Retailer 8$3,329 AUD
Retailer 7$3,485 AUD
Retailer 9$6,882 AUD
Brilliant Earth$7,487 AUD

2 data points across 9 retailers

9 retailers$820 AUD to $7,487 AUD

A
Cheapest Retailer
-
$820 AUD
$576 USD
A
Retailer 2
-
$958 AUD
$673 USD
View
Final sale: no returns
A
Retailer 3
-
$1,016 AUD
$714 USD
View
A
Retailer 4
-
$1,203 AUD
$845 USD
View
A
Retailer 5
-
$1,588 AUD
£878 GBP
View
B+
Retailer 6
-
$3,329 AUD
$2,339 USD
View
B+
Retailer 7
-
$3,485 AUD
SGD 3,309 SGD
View
B
Retailer 8
-
$6,882 AUD
$4,835 USD
View
Most Expensive
B
Brilliant Earth
22348598A · Oct 29
$7,487 AUD
$5,260 USD
View
8 more retailers have this diamond
Prices start from $820 AUDSave up to $6,667 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
2.20ct Oval
$820 AUD