Emerald|Lab Grown|IGI

17.29ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG603332579

Shape and cutting style on the report: Emerald cut

Certificate IGI LG603332579

Diamond specifications and retailer prices

From $18,091 USD

As of October 31, 2026

Save $17,770 USD (50%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $35,861 USD at Cape Diamonds · As of October 29, 2026

View at Cape Diamonds

About this 17.29ct lab-grown emerald diamond

This 17.29ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603332579 or 603332579. Listed at 14 retailers as of October 29, 2026, with prices from $18,091 to $35,861, a $17,770 spread on the same certified stone. Cape Diamonds lists it at $35,861. 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

17.29

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG603332579

Dimensions17.02 × 12.29 × 8.01 mm

L/W Ratio1.38

Culet sizeLong

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG603332579

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: $35,861 USD|Low: $18,091 USD|High: $54,694 USD|Avg: $24,706 USD|+1.9%

Cape Diamonds

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October 29, 2026

Retailer 13$18,091 USD

Retailer 3$19,711 USD

Retailer 7$19,750 USD

Retailer 10$19,970 USD

Retailer 15$20,129 USD

Retailer 8$21,750 USD

Retailer 6$21,774 USD

Retailer 4$22,365 USD

Retailer 11$22,520 USD

Retailer 2$22,822 USD

Retailer 9$22,898 USD

Retailer 12$23,165 USD

Retailer 14$23,165 USD

Cape Diamonds$35,861 USD

Retailer 5$54,694 USD

23 data points across 15 retailers

14 retailers$18,091 USD to $35,861 USD

Cheapest Retailer

$18,091 USD

Retailer 2

$19,711 USD

View

Retailer 3

$19,970 USD

View

Retailer 4

$20,129 USD

View

Retailer 5

$21,750 USD

View

Retailer 6

$21,774 USD

View

Retailer 7

$22,365 USD

View

Final sale: no returns

Retailer 8

$22,520 USD

View

Retailer 9

$22,822 USD

View

Retailer 10

$22,898 USD

View

Retailer 11

$23,165 USD

View

Retailer 12

$23,165 USD

View

Price last confirmed 19 days ago

Most Expensive

Cape Diamonds

cert_603332579 · Oct 29

$35,861 USD

ZAR 579,345 ZAR

View

12 more retailers have this diamond

Prices start from $18,091 USDSave up to $17,770 USD

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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17.29ct Emerald

$18,091 USD