CaratHunter
Plans
Oval|Lab Grown|IGI

3.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG709538733

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG709538733

Diamond specifications and retailer prices

From $1,624 USD
As of October 29, 2026
Save $9,406 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,030 USD at Brilliant Earth · As of October 26, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG709538733 or 709538733. Listed at 21 retailers as of October 26, 2026, with prices from $1,624 to $11,030, a $9,406 spread on the same certified stone. Brilliant Earth lists it at $11,030. 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
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709538733
Dimensions11.24 × 8.17 × 5.13 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm8.17 mm3.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709538733
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.8%

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 29
Current: $11,030 USD|Low: $1,298 USD|High: $11,370 USD|Avg: $4,461 USD|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 3$1,819 USD
Retailer 16$1,884 USD
Retailer 14$2,055 USD
Retailer 2$2,670 USD
Retailer 12$2,830 USD
Retailer 9$2,832 USD
Retailer 18$2,962 USD
Retailer 7$3,224 USD
Retailer 4$3,901 USD
Retailer 6$3,951 USD
Retailer 15$4,406 USD
Retailer 5$4,898 USD
Retailer 11$5,410 USD
Retailer 13$5,775 USD
Retailer 17$6,299 USD
Retailer 10$6,616 USD
Retailer 8$7,089 USD
Brilliant Earth$11,030 USD

44 data points across 18 retailers

21 retailers$1,624 USD to $11,030 USD

A
Cheapest Retailer
-
$1,624 USD
A
Retailer 2
-
$1,767 USD
View
A
Retailer 3
-
$1,819 USD
View
Final sale: no returns
A
Retailer 4
-
$1,884 USD
View
A
Retailer 5
-
$2,055 USD
View
A
Retailer 6
-
$2,176 USD
HK$17,000 HKD
View
A
Retailer 7
-
$2,670 USD
£2,102 GBP
View
A
Retailer 8
-
$2,830 USD
€2,695 EUR
View
A
Retailer 9
-
$2,832 USD
View
A
Retailer 10
-
$2,962 USD
View
B+
Retailer 11
-
$3,224 USD
View
B+
Retailer 12
-
$3,901 USD
£3,072 GBP
View
B+
Retailer 13
-
$4,406 USD
View
B+
Retailer 14
-
$4,898 USD
View
B+
Retailer 15
-
$5,410 USD
£4,260 GBP
View
B
Retailer 16
-
$5,738 USD
View
Retailer 17
-
$5,775 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$6,299 USD
SGD 8,512 SGD
View
B
Retailer 19
-
$6,616 USD
View
B
Retailer 20
-
$7,234 USD
View
Most Expensive
B
Brilliant Earth
20553131A · Oct 26
$11,030 USD
View
20 more retailers have this diamond
Prices start from $1,624 USDSave up to $9,406 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
$1,624 USD