CaratHunter
Plans
Oval|Lab Grown|IGI

3.00ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG768643464

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768643464

Diamond specifications and retailer prices

From $1,397 USD
As of October 28, 2026
Save $6,993 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,390 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768643464 or 768643464. Listed at 12 retailers as of October 28, 2026, with prices from $1,397 to $8,390, a $6,993 spread on the same certified stone. Brilliant Earth lists it at $8,390. 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

3.00
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768643464
Dimensions11.66 × 8.12 × 5.09 mm
L/W Ratio1.44
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
11.66 mm8.12 mm3.00 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768643464
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $8,390 USD|Low: $1,169 USD|High: $12,170 USD|Avg: $4,569 USD|-31.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$1,397 USD
Retailer 6$1,510 USD
Retailer 10$1,545 USD
Retailer 8$2,220 USD
Retailer 4$2,911 USD
Retailer 11$3,770 USD
Retailer 7$3,867 USD
Retailer 9$5,525 USD
Retailer 3$5,650 USD
Retailer 2$6,600 USD
Brilliant Earth$8,390 USD

27 data points across 11 retailers

12 retailers$1,397 USD to $8,390 USD

A
Retailer 1
-
$1,324 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$1,397 USD
View
A
Retailer 3
-
$1,500 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$1,510 USD
View
A
Retailer 5
-
$1,545 USD
View
Final sale: no returns
A
Retailer 6
-
$2,220 USD
View
B+
Retailer 7
-
$2,911 USD
View
B+
Retailer 8
-
$3,310 USD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$3,867 USD
£3,045 GBP
View
B+
Retailer 10
-
$5,525 USD
View
B
Retailer 11
-
$6,600 USD
View
Most Expensive
B
Brilliant Earth
21400266Y · Oct 29
$8,390 USD
View
11 more retailers have this diamond
Prices start from $1,397 USDSave up to $6,993 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
3.00ct Oval
$1,397 USD