Oval|Lab Grown|IGI

3.05ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG813622777

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813622777

Diamond specifications and retailer prices

From $2,467 USD
As of October 29, 2026
Save $6,464 USD (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,800 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 LG813622777 or 813622777. Listed at 23 retailers as of October 29, 2026, with a 262% 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

3.05
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813622777
Dimensions11.79 × 8.34 × 5.08 mm
L/W Ratio1.41
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
11.79 mm8.34 mm3.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813622777
Side View
Table 59.0%Crown 32.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

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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: $15,800 USD|Low: $2,115 USD|High: $15,800 USD|Avg: $4,875 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
October 30, 2026
Retailer 12$2,203 USD
Retailer 4$2,556 USD
Retailer 5$2,556 USD
Retailer 11$2,720 USD
Retailer 2$3,050 USD
Retailer 6$3,510 USD
Retailer 13$3,652 USD
Retailer 10$3,653 USD
Retailer 9$4,073 USD
Retailer 7$5,934 USD
Retailer 3$6,602 USD
Retailer 8$6,971 USD
Brilliant Earth$15,800 USD

36 data points across 13 retailers

23 retailers$2,467 USD to $8,931 USD

Retailer 1
-
$2,203 USD
Price last confirmed 19 days ago
Retailer 2
-
$2,397 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,467 USD
View
Final sale: no returns
Retailer 4
-
$2,556 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$2,556 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$2,666 USD
View
A
Retailer 7
-
$2,720 USD
View
A
Retailer 8
-
$3,050 USD
£2,401 GBP
View
B+
Retailer 9
-
$3,274 USD
View
B+
Retailer 10
-
$3,510 USD
£2,764 GBP
View
Retailer 11
-
$3,513 USD
View
Price last confirmed 23 days ago
B+
Retailer 12
-
$3,652 USD
View
B+
Retailer 13
-
$3,653 USD
View
B+
Retailer 14
-
$4,073 USD
€3,879 EUR
View
B+
Retailer 15
-
$4,846 USD
£3,816 GBP
View
B+
Retailer 16
-
$5,934 USD
ZAR 95,869 ZAR
View
B+
Retailer 17
-
$6,602 USD
View
B
Retailer 18
-
$6,824 USD
View
B+
Retailer 19
-
$6,971 USD
£5,489 GBP
View
B
Retailer 20
-
$7,585 USD
View
B
Retailer 21
-
$8,550 USD
SGD 11,554 SGD
View
B
Retailer 22
-
$8,931 USD
View
Most Expensive
Brilliant Earth
20879626A · Oct 29
$15,800 USD
View
Price under review
22 more retailers have this diamond
Prices start from $2,467 USDSave up to $6,464 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
$2,467 USD