Emerald|Lab Grown|IGI

3.97ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG818690497

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818690497

Diamond specifications and retailer prices

From $670 CAD

$479 USD

As of October 30, 2026

Save $2,437 CAD (78%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $3,302 CAD at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 3.97ct lab-grown emerald diamond

This 3.97ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818690497 or 818690497. Listed at 17 retailers as of October 27, 2026, with a 363% 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

3.97

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle41.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818690497

Dimensions11.00 × 7.38 × 4.97 mm

L/W Ratio1.49

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818690497

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 30

Current: $3,302 CAD|Low: $533 CAD|High: $3,370 CAD|Avg: $1,629 CAD|+1.2%

Novita Diamonds

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

October 29, 2026

Retailer 13$670 CAD

Retailer 7$749 CAD

Retailer 5$750 CAD

Retailer 3$830 CAD

Retailer 14$830 CAD

Retailer 10$1,029 CAD

Retailer 8$1,214 CAD

Retailer 6$1,296 CAD

Retailer 15$1,296 CAD

Retailer 2$1,375 CAD

Retailer 11$2,232 CAD

Retailer 4$2,670 CAD

Retailer 9$3,068 CAD

Retailer 12$3,107 CAD

Novita Diamonds$3,302 CAD

42 data points across 15 retailers

17 retailers$670 CAD to $3,107 CAD

Cheapest Retailer

$670 CAD

$479 USD

Retailer 2

$749 CAD

$535 USD

View

Final sale: no returns

Retailer 3

$750 CAD

$536 USD

View

Retailer 4

$830 CAD

$593 USD

View

Price last confirmed 13 days ago

Retailer 5

$830 CAD

$593 USD

View

Retailer 6

$1,029 CAD

$735 USD

View

Retailer 7

$1,214 CAD

€826 EUR

View

Retailer 8

$1,296 CAD

$926 USD

View

B+

Retailer 9

$1,296 CAD

$926 USD

View

Retailer 10

$1,375 CAD

£773 GBP

View

B+

Retailer 11

$2,232 CAD

$1,595 USD

View

B+

Retailer 12

$2,602 CAD

$1,859 USD

View

B+

Retailer 13

$2,670 CAD

$1,908 USD

View

B+

Retailer 14

$2,710 CAD

$1,936 USD

View

B+

Retailer 15

$3,068 CAD

£1,726 GBP

View

B+

Retailer 16

$3,107 CAD

$2,220 USD

View

Most Expensive

Novita Diamonds

cert_818690497 · Oct 8

$3,302 CAD

A$3,630 AUD

View

Price last confirmed 21 days ago

16 more retailers have this diamond

Prices start from $670 CADSave up to $2,437 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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