Round|Lab Grown|IGI

3.51ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG571383645

Shape and cutting style on the report: Round brilliant

Certificate IGI LG571383645

Diamond specifications and retailer prices

From $882 CAD

$630 USD

As of October 29, 2026

Save $6,116 CAD (87%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $6,998 CAD at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 3.51ct lab-grown round diamond

This 3.51ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571383645 or 571383645. Listed at 15 retailers as of October 29, 2026, with prices from $882 to $6,998, a $6,116 spread on the same certified stone. Do Amore Diamonds lists it at $6,998. 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

Color

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG571383645

Dimensions9.63 × 9.55 × 6.06 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG571383645

Side View

Caratlytics Score

How it works →

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: $1,684 CAD|Low: $630 CAD|High: $4,302 CAD|Avg: $1,924 CAD|+4.8%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 30, 2026

Retailer 11$882 CAD

Retailer 8$1,057 CAD

Retailer 2$1,390 CAD

Retailer 3$1,402 CAD

Retailer 10$1,505 CAD

Retailer 1$1,684 CAD

Retailer 6$2,292 CAD

Retailer 5$2,342 CAD

Retailer 7$2,424 CAD

Retailer 9$3,145 CAD

Retailer 4$4,273 CAD

43 data points across 11 retailers

15 retailers$882 CAD to $6,998 CAD

Cheapest Retailer

$882 CAD

$630 USD

Final sale: no returns

Retailer 2

$977 CAD

$698 USD

View

Price last confirmed 27 days ago

Retailer 3

$1,057 CAD

$755 USD

View

Retailer 4

$1,390 CAD

$993 USD

View

Retailer 5

$1,402 CAD

$1,002 USD

View

Retailer 6

$1,505 CAD

$1,075 USD

View

B+

Retailer 7

$1,684 CAD

£948 GBP

View

Retailer 8

$2,292 CAD

A$2,519 AUD

View

Price last confirmed 9 days ago

B+

Retailer 9

$2,342 CAD

ZAR 27,036 ZAR

View

Retailer 10

$2,424 CAD

$1,732 USD

View

Retailer 11

$2,837 CAD

$2,027 USD

View

Price last confirmed 22 days ago

Retailer 12

$3,145 CAD

$2,247 USD

View

Retailer 13

$3,647 CAD

$2,606 USD

View

Retailer 14

$4,273 CAD

£2,404 GBP

View

Most Expensive

Do Amore Diamonds

27-B77742F37 · Oct 30

$6,998 CAD

$5,000 USD

View

14 more retailers have this diamond

Prices start from $882 CADSave up to $6,116 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.

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3.51ct Round

$882 CAD