Oval|Lab Grown|IGI

2.05ct G IF Oval Lab Grown Diamond

ID • G/IF • IGI LG830682007

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830682007

Diamond specifications and retailer prices

From $562 USD
As of November 4, 2026
Save $1,798 USD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,360 USD at Brilliant Earth · As of November 4, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830682007 or 830682007. Listed at 9 retailers as of November 4, 2026, with prices from $562 to $2,360, a $1,798 spread on the same certified stone. Brilliant Earth lists it at $2,360. 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
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830682007
Dimensions10.12 × 7.24 × 4.45 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.12 mm7.24 mm2.05 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830682007
Side View
Table 59.0%Crown 32.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.5%

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: Nov 4
Current: $745 USD|Low: $562 USD|High: $2,395 USD|Avg: $1,211 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$562 USD
Retailer 3$676 USD
Retailer 1$745 USD
Retailer 6$772 USD
Retailer 8$1,392 USD
Retailer 7$1,646 USD
Retailer 2$1,677 USD
Retailer 4$2,345 USD

44 data points across 8 retailers

9 retailers$562 USD to $2,360 USD

B+
Cheapest Retailer
-
$562 USD
A
Retailer 2
-
$676 USD
View
A
Retailer 3
-
$745 USD
View
A
Retailer 4
-
$772 USD
View
A
Retailer 5
-
$1,392 USD
View
B+
Retailer 6
-
$1,646 USD
View
B+
Retailer 7
-
$1,677 USD
View
Retailer 8
-
$2,345 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
Brilliant Earth
22197692A · Nov 4
$2,360 USD
View
8 more retailers have this diamond
Prices start from $562 USDSave up to $1,798 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
$562 USD