Emerald|Lab Grown|IGI

17.21ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG675588136

Shape and cutting style on the report: Emerald cut

Certificate IGI LG675588136

Diamond specifications and retailer prices

From $9,943 CAD

As of October 27, 2026

Save $21,968 CAD (69%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $49,656 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 17.21ct lab-grown emerald diamond

This 17.21ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG675588136 or 675588136. Listed at 14 retailers as of October 27, 2026, with a 221% 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

17.21

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.2°

Pavilion angle44.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG675588136

Dimensions17.85 × 12.15 × 7.96 mm

L/W Ratio1.47

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 LG675588136

Side View

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 27

Current: $49,656 CAD|Low: $9,943 CAD|High: $67,690 CAD|Avg: $27,916 CAD|-3.0%

Brilliant Earth

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 27, 2026

Retailer 13$9,943 CAD

Retailer 6$10,339 CAD

Retailer 3$10,739 CAD

Retailer 11$10,893 CAD

Retailer 5$12,158 CAD

Retailer 2$15,029 CAD

Retailer 8$18,922 CAD

Retailer 10$23,088 CAD

Retailer 9$23,412 CAD

Retailer 12$31,911 CAD

Retailer 15$40,819 CAD

Retailer 7$41,666 CAD

Brilliant Earth$49,656 CAD

Retailer 4$56,567 CAD

Retailer 14$58,020 CAD

38 data points across 15 retailers

14 retailers$9,943 CAD to $31,911 CAD

B+

Cheapest Retailer

$9,943 CAD

B+

Retailer 2

$10,339 CAD

$7,360 USD

View

Price last confirmed 14 days ago

B+

Retailer 3

$10,739 CAD

$7,645 USD

View

B+

Retailer 4

$10,893 CAD

$7,755 USD

View

Retailer 5

$12,158 CAD

$8,655 USD

View

B+

Retailer 6

$15,029 CAD

£8,424 GBP

View

Retailer 7

$18,922 CAD

ZAR 217,622 ZAR

View

Retailer 8

$23,088 CAD

$16,436 USD

View

Retailer 9

$23,412 CAD

A$25,641 AUD

View

Retailer 10

$31,911 CAD

$22,717 USD

View

Retailer 11

$40,819 CAD

$29,059 USD

View

Price under review

Most Expensive

Brilliant Earth

16565054Y · Oct 28

$49,656 CAD

$35,350 USD

View

Price under review

11 more retailers have this diamond

Prices start from $9,943 CADSave up to $21,968 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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B+

17.21ct Emerald

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