Oval|Lab Grown|IGI

4.01ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG818689714

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818689714

Diamond specifications and retailer prices

From $960 CAD
$687 USD
As of October 29, 2026
Save $3,752 CAD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,519 CAD at Rare Carat · As of July 27, 2026
View at Rare Carat

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818689714 or 818689714. Listed at 21 retailers as of October 29, 2026, with a 391% 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

4.01
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818689714
Dimensions12.08 × 8.66 × 5.79 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm8.66 mm4.01 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818689714
Side View
Table 62.0%Crown 38.8°Girdle: THK-VTKPavilion 42.2°Culet: NoneDepth 66.9%

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: $2,741 CAD|Low: $960 CAD|High: $4,712 CAD|Avg: $2,254 CAD|+2.5%
Retailer 1
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Retailer 18
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Retailer 21
October 31, 2026
Retailer 9$960 CAD
Retailer 15$963 CAD
Retailer 5$1,043 CAD
Retailer 8$1,074 CAD
Retailer 18$1,112 CAD
Retailer 14$1,125 CAD
Retailer 4$1,362 CAD
Retailer 11$1,581 CAD
Retailer 19$1,694 CAD
Retailer 13$1,779 CAD
Retailer 16$1,781 CAD
Retailer 20$2,368 CAD
Retailer 12$2,383 CAD
Retailer 1$2,741 CAD
Retailer 21$3,128 CAD
Retailer 6$3,449 CAD
Retailer 3$3,614 CAD
Retailer 2$3,658 CAD
Retailer 7$3,794 CAD
Retailer 10$3,837 CAD
Retailer 17$4,712 CAD

35 data points across 21 retailers

21 retailers$960 CAD to $4,712 CAD

A
Cheapest Retailer
-
$960 CAD
$687 USD
A
Retailer 2
-
$963 CAD
£543 GBP
View
A
Retailer 3
-
$1,043 CAD
$747 USD
View
A
Retailer 4
-
$1,074 CAD
$769 USD
View
Final sale: no returns
A
Retailer 5
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$1,112 CAD
$796 USD
View
Retailer 6
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$1,125 CAD
$805 USD
View
Price last confirmed 14 days ago
A
Retailer 7
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$1,362 CAD
$975 USD
View
B+
Retailer 8
-
$1,581 CAD
$1,132 USD
View
A
Retailer 9
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$1,694 CAD
$1,213 USD
View
A
Retailer 10
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$1,781 CAD
£1,004 GBP
View
B+
Retailer 11
-
$2,368 CAD
ZAR 27,382 ZAR
View
B+
Retailer 12
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$2,383 CAD
A$2,625 AUD
View
B+
Retailer 13
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$2,741 CAD
$1,962 USD
View
B+
Retailer 14
-
$3,128 CAD
$2,239 USD
View
B
Retailer 15
-
$3,449 CAD
£1,944 GBP
View
B
Retailer 16
-
$3,614 CAD
$2,587 USD
View
B
Retailer 17
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$3,658 CAD
$2,618 USD
View
B
Retailer 18
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$3,794 CAD
$2,716 USD
View
B
Retailer 19
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$3,837 CAD
$2,746 USD
View
B
Retailer 20
-
$4,712 CAD
£2,656 GBP
View
Most Expensive
Rare Carat
3R818689714 · Jul 27
$7,519 CAD
$5,382 USD
View
Our latest check could not confirm this price
20 more retailers have this diamond
Prices start from $960 CADSave up to $3,752 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
4.01ct Oval
$960 CAD