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Oval|Lab Grown|IGI

2.05ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG733511721

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733511721

Diamond specifications and retailer prices

From $1,009 USD
As of October 28, 2026
Save $3,181 USD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,130 USD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct 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 LG733511721 or 733511721. Listed at 25 retailers as of October 25, 2026, with a 315% 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

2.05
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733511721
Dimensions10.12 × 7.22 × 4.40 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
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
10.12 mm7.22 mm2.05 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733511721
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40°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 28
Current: $6,130 USD|Low: $902 USD|High: $6,130 USD|Avg: $2,329 USD
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 29, 2026
Retailer 15$902 USD
Retailer 7$1,009 USD
Retailer 4$1,047 USD
Retailer 6$1,279 USD
Retailer 16$1,498 USD
Retailer 12$1,500 USD
Retailer 11$1,513 USD
Retailer 2$1,606 USD
Retailer 14$2,124 USD
Retailer 9$2,700 USD
Retailer 8$2,896 USD
Retailer 3$3,105 USD
Retailer 5$3,513 USD
Retailer 10$3,569 USD
Retailer 13$4,190 USD
Brilliant Earth$6,130 USD

42 data points across 16 retailers

25 retailers$1,009 USD to $4,190 USD

A
Retailer 1
-
$902 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$982 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,009 USD
View
Final sale: no returns
A
Retailer 4
-
$1,047 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,047 USD
View
A
Retailer 6
-
$1,047 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$1,047 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$1,279 USD
View
A
Retailer 9
-
$1,498 USD
View
A
Retailer 10
-
$1,500 USD
View
A
Retailer 11
-
$1,513 USD
A$2,328 AUD
View
A
Retailer 12
-
$1,606 USD
£1,265 GBP
View
B+
Retailer 13
-
$1,719 USD
View
B+
Retailer 14
-
$2,124 USD
View
B+
Retailer 15
-
$2,700 USD
ZAR 43,623 ZAR
View
B+
Retailer 16
-
$2,896 USD
£2,280 GBP
View
B+
Retailer 17
-
$2,943 USD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$3,105 USD
View
B
Retailer 19
-
$3,274 USD
View
B
Retailer 20
-
$3,435 USD
View
B
Retailer 21
-
$3,513 USD
SGD 4,747 SGD
View
B+
Retailer 22
-
$3,569 USD
£2,810 GBP
View
B
Retailer 23
-
$3,636 USD
View
B
Retailer 24
-
$4,190 USD
€3,990 EUR
View
Most Expensive
B
Brilliant Earth
16530880A · Oct 16
$6,130 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from $1,009 USDSave up to $3,181 USD

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
2.05ct Oval
$1,009 USD