Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG846663547

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846663547

Diamond specifications and retailer prices

From $948 USD
As of October 29, 2026
Save $8,272 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,220 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct 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 LG846663547 or 846663547. Listed at 13 retailers as of October 29, 2026, with prices from $948 to $9,220, a $8,272 spread on the same certified stone. Brilliant Earth lists it at $9,220. 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

3.08
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663547
Dimensions11.39 × 8.14 × 5.16 mm
L/W Ratio1.40
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
11.39 mm8.14 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663547
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.4%

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: $9,220 USD|Low: $948 USD|High: $15,900 USD|Avg: $3,493 USD|-42.0%
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$948 USD
Retailer 13$1,100 USD
Retailer 2$1,313 USD
Retailer 8$1,345 USD
Retailer 9$1,348 USD
Retailer 11$1,873 USD
Retailer 12$2,199 USD
Retailer 4$2,593 USD
Retailer 10$2,994 USD
Retailer 3$3,822 USD
Retailer 5$4,112 USD
Retailer 6$4,583 USD
Brilliant Earth$9,220 USD

7 data points across 13 retailers

13 retailers$948 USD to $9,220 USD

A+
Cheapest Retailer
-
$948 USD
A
Retailer 2
-
$1,100 USD
View
A
Retailer 3
-
$1,313 USD
£1,034 GBP
View
A
Retailer 4
-
$1,345 USD
View
A
Retailer 5
-
$1,348 USD
View
A
Retailer 6
-
$1,873 USD
View
A
Retailer 7
-
$2,199 USD
View
A
Retailer 8
-
$2,593 USD
View
B+
Retailer 9
-
$2,994 USD
View
B+
Retailer 10
-
$3,822 USD
View
B+
Retailer 11
-
$4,112 USD
£3,238 GBP
View
B+
Retailer 12
-
$4,583 USD
View
Most Expensive
B
Brilliant Earth
22254729A · Oct 30
$9,220 USD
View
12 more retailers have this diamond
Prices start from $948 USDSave up to $8,272 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+
3.08ct Oval
$948 USD