Oval|Lab Grown|IGI

3.05ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG846663546

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846663546

Diamond specifications and retailer prices

From $939 USD
As of October 29, 2026
Save $10,701 USD (92%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,640 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846663546 or 846663546. Listed at 13 retailers as of October 29, 2026, with prices from $939 to $11,640, a $10,701 spread on the same certified stone. Brilliant Earth lists it at $11,640. 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

3.05
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663546
Dimensions11.55 × 8.13 × 5.07 mm
L/W Ratio1.42
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
11.55 mm8.13 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663546
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $11,640 USD|Low: $939 USD|High: $15,740 USD|Avg: $3,507 USD|-26.0%
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
October 30, 2026
Retailer 7$939 USD
Retailer 13$1,090 USD
Retailer 2$1,301 USD
Retailer 8$1,335 USD
Retailer 9$1,337 USD
Retailer 11$1,855 USD
Retailer 12$2,178 USD
Retailer 4$2,568 USD
Retailer 10$2,940 USD
Retailer 3$3,784 USD
Retailer 5$4,299 USD
Retailer 6$4,538 USD
Brilliant Earth$11,640 USD

7 data points across 13 retailers

13 retailers$939 USD to $11,640 USD

A+
Cheapest Retailer
-
$939 USD
A
Retailer 2
-
$1,090 USD
View
A
Retailer 3
-
$1,301 USD
£1,024 GBP
View
A
Retailer 4
-
$1,335 USD
View
A
Retailer 5
-
$1,337 USD
View
A
Retailer 6
-
$1,855 USD
View
A
Retailer 7
-
$2,178 USD
View
A
Retailer 8
-
$2,568 USD
View
B+
Retailer 9
-
$2,940 USD
View
B+
Retailer 10
-
$3,784 USD
View
B+
Retailer 11
-
$4,299 USD
£3,385 GBP
View
B+
Retailer 12
-
$4,538 USD
View
Most Expensive
B
Brilliant Earth
22254763A · Oct 29
$11,640 USD
View
12 more retailers have this diamond
Prices start from $939 USDSave up to $10,701 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+
3.05ct Oval
$939 USD