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Oval|Lab Grown|IGI

3.51ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG782624654

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG782624654

Diamond specifications and retailer prices

From $705 CAD
$505 USD
As of October 27, 2026
Save $3,765 CAD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,470 CAD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.51ct lab-grown oval diamond

This 3.51ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782624654 or 782624654. Listed at 18 retailers as of October 24, 2026, with prices from $705 to $4,470, a $3,765 spread on the same certified stone. Brilliant Earth lists it at $4,470. 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

3.51
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782624654
Dimensions11.48 × 8.55 × 5.44 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm8.55 mm3.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782624654
Side View
Table 56.0%Crown 38.1°Girdle: STK-VTKPavilion 39°Culet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $4,470 CAD|Low: $677 CAD|High: $4,722 CAD|Avg: $1,949 CAD|-5.3%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
October 28, 2026
Retailer 18$705 CAD
Retailer 6$789 CAD
Retailer 7$789 CAD
Retailer 5$874 CAD
Retailer 19$874 CAD
Retailer 16$929 CAD
Retailer 2$1,069 CAD
Retailer 3$1,359 CAD
Retailer 9$1,401 CAD
Retailer 10$1,485 CAD
Retailer 14$1,860 CAD
Retailer 13$1,882 CAD
Retailer 17$2,256 CAD
Retailer 4$2,299 CAD
Retailer 8$2,555 CAD
Retailer 11$2,847 CAD
Retailer 15$3,422 CAD
Retailer 12$3,655 CAD
Brilliant Earth$4,470 CAD

30 data points across 19 retailers

18 retailers$705 CAD to $4,470 CAD

A
Cheapest Retailer
-
$705 CAD
$505 USD
A
Retailer 2
-
$789 CAD
$565 USD
View
Retailer 3
-
$874 CAD
$626 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$874 CAD
$626 USD
View
Retailer 5
-
$929 CAD
£524 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,069 CAD
$765 USD
View
B+
Retailer 7
-
$1,359 CAD
$973 USD
View
A
Retailer 8
-
$1,401 CAD
$1,003 USD
View
A
Retailer 9
-
$1,485 CAD
$1,063 USD
View
Retailer 10
-
$1,860 CAD
A$2,049 AUD
View
Price last confirmed 10 days ago
A
Retailer 11
-
$1,882 CAD
ZAR 21,760 ZAR
View
B+
Retailer 12
-
$2,256 CAD
$1,615 USD
View
B+
Retailer 13
-
$2,299 CAD
$1,646 USD
View
B+
Retailer 14
-
$2,555 CAD
£1,440 GBP
View
B+
Retailer 15
-
$2,847 CAD
$2,038 USD
View
Retailer 16
-
$3,422 CAD
$2,450 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$3,655 CAD
£2,060 GBP
View
Most Expensive
B
Brilliant Earth
18086945A · Oct 24
$4,470 CAD
$3,200 USD
View
17 more retailers have this diamond
Prices start from $705 CADSave up to $3,765 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
3.51ct Oval
$705 CAD