Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG805692428

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805692428

Diamond specifications and retailer prices

From $4,785 CAD
$3,419 USD
As of October 30, 2026
Save $10,681 CAD (69%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $19,582 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.05ct lab-grown oval diamond

This 5.05ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805692428 or 805692428. Listed at 22 retailers as of October 30, 2026, with a 223% 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

5.05
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805692428
Dimensions16.03 × 8.91 × 5.60 mm
L/W Ratio1.80
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.03 mm8.91 mm5.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805692428
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,853 CAD|Low: $4,564 CAD|High: $19,582 CAD|Avg: $9,140 CAD|+0.4%
Retailer 1
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
Retailer 19
Retailer 20
Taylor and Hart
October 30, 2026
Retailer 5$4,785 CAD
Retailer 17$4,805 CAD
Retailer 6$5,228 CAD
Retailer 7$5,380 CAD
Retailer 13$5,516 CAD
Retailer 2$5,573 CAD
Retailer 20$5,794 CAD
Retailer 1$5,853 CAD
Retailer 4$6,964 CAD
Retailer 12$7,441 CAD
Retailer 19$7,688 CAD
Retailer 18$8,020 CAD
Retailer 16$8,209 CAD
Retailer 9$8,532 CAD
Retailer 10$11,270 CAD
Retailer 14$11,322 CAD
Retailer 8$13,974 CAD
Retailer 15$14,202 CAD
Retailer 3$15,466 CAD
Retailer 11$18,307 CAD
Taylor and Hart$19,582 CAD

32 data points across 21 retailers

22 retailers$4,785 CAD to $15,466 CAD

B+
Cheapest Retailer
-
$4,785 CAD
$3,419 USD
B+
Retailer 2
-
$4,805 CAD
$3,433 USD
View
B+
Retailer 3
-
$5,228 CAD
$3,735 USD
View
B
Retailer 4
-
$5,380 CAD
$3,844 USD
View
Final sale: no returns
Retailer 5
-
$5,516 CAD
$3,941 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$5,573 CAD
$3,982 USD
View
B+
Retailer 7
-
$5,794 CAD
$4,140 USD
View
B+
Retailer 8
-
$5,853 CAD
£3,293 GBP
View
B
Retailer 9
-
$6,964 CAD
$4,976 USD
View
B
Retailer 10
-
$7,441 CAD
£4,186 GBP
View
B
Retailer 11
-
$7,688 CAD
$5,493 USD
View
B
Retailer 12
-
$8,020 CAD
$5,730 USD
View
B
Retailer 13
-
$8,209 CAD
$5,865 USD
View
B
Retailer 14
-
$8,532 CAD
£4,800 GBP
View
Retailer 15
-
$11,270 CAD
A$12,388 AUD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$11,322 CAD
ZAR 130,683 ZAR
View
B
Retailer 17
-
$13,335 CAD
$9,528 USD
View
B
Retailer 18
-
$13,974 CAD
$9,984 USD
View
B
Retailer 19
-
$14,202 CAD
£7,990 GBP
View
B
Retailer 20
-
$15,466 CAD
$11,050 USD
View
Retailer 21
-
$18,307 CAD
$13,080 USD
View
Price under review
Most Expensive
Taylor and Hart
9H2CU91 · Oct 30
$19,582 CAD
$13,991 USD
View
Price under review
21 more retailers have this diamond
Prices start from $4,785 CADSave up to $10,681 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.

B+
5.05ct Oval
$4,785 CAD