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Oval|Lab Grown|IGI

3.05ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG719517117

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG719517117

Diamond specifications and retailer prices

From $1,450 CAD
$1,036 USD
As of October 27, 2026
Save $13,946 CAD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,396 CAD 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG719517117 or 719517117. Listed at 21 retailers as of October 27, 2026, with prices from $1,450 to $15,396, a $13,946 spread on the same certified stone. Brilliant Earth lists it at $15,396. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719517117
Dimensions11.41 × 8.15 × 5.10 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.41 mm8.15 mm3.05 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719517117
Side View
Table 61.0%Crown 38°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.6%

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 27
Current: $15,396 CAD|Low: $1,622 CAD|High: $15,396 CAD|Avg: $4,313 CAD
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
October 29, 2026
Retailer 4$1,622 CAD
Retailer 12$1,862 CAD
Retailer 13$1,924 CAD
Retailer 6$2,154 CAD
Retailer 14$2,407 CAD
Retailer 2$2,435 CAD
Retailer 15$2,798 CAD
Retailer 16$3,516 CAD
Retailer 10$3,906 CAD
Retailer 5$4,190 CAD
Retailer 7$4,650 CAD
Retailer 3$5,216 CAD
Retailer 17$5,405 CAD
Retailer 8$5,640 CAD
Retailer 11$5,736 CAD
Retailer 9$5,871 CAD
Brilliant Earth$15,396 CAD

34 data points across 17 retailers

21 retailers$1,450 CAD to $15,396 CAD

A
Cheapest Retailer
-
$1,450 CAD
$1,036 USD
A
Retailer 2
-
$1,577 CAD
$1,127 USD
View
A
Retailer 3
-
$1,622 CAD
$1,159 USD
View
Final sale: no returns
A
Retailer 4
-
$1,682 CAD
$1,202 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,682 CAD
$1,202 USD
View
A
Retailer 6
-
$1,862 CAD
£1,048 GBP
View
A
Retailer 7
-
$1,924 CAD
$1,375 USD
View
A
Retailer 8
-
$2,154 CAD
$1,539 USD
View
A
Retailer 9
-
$2,407 CAD
$1,720 USD
View
A
Retailer 10
-
$2,435 CAD
£1,370 GBP
View
A
Retailer 11
-
$3,153 CAD
$2,253 USD
View
A
Retailer 12
-
$3,516 CAD
$2,512 USD
View
A
Retailer 13
-
$3,906 CAD
ZAR 45,086 ZAR
View
B+
Retailer 14
-
$4,190 CAD
$2,994 USD
View
B+
Retailer 15
-
$4,650 CAD
£2,616 GBP
View
B+
Retailer 16
-
$5,216 CAD
$3,727 USD
View
B+
Retailer 17
-
$5,405 CAD
$3,862 USD
View
B+
Retailer 18
-
$5,640 CAD
SGD 5,446 SGD
View
B+
Retailer 19
-
$5,736 CAD
£3,227 GBP
View
B+
Retailer 20
-
$5,871 CAD
$4,195 USD
View
Most Expensive
B
Brilliant Earth
20601811A · Oct 29
$15,396 CAD
$11,000 USD
View
20 more retailers have this diamond
Prices start from $1,450 CADSave up to $13,946 CAD

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
$1,450 CAD