Marquise|Lab Grown|IGI

5.07ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG835612591

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835612591

Diamond specifications and retailer prices

From $1,974 CAD

$1,413 USD

As of October 30, 2026

Save $8,335 CAD (81%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $13,514 CAD at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 5.07ct lab-grown marquise diamond

This 5.07ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835612591 or 835612591. Listed at 27 retailers as of October 30, 2026, with a 422% 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

5.07

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.8°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835612591

Dimensions18.07 × 8.95 × 5.52 mm

L/W Ratio2.02

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG835612591

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: $3,719 CAD|Low: $1,974 CAD|High: $18,411 CAD|Avg: $5,203 CAD|-14.0%

Retailer 1

Retailer 2

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Retailer 25

October 31, 2026

Retailer 19$1,974 CAD

Retailer 9$2,147 CAD

Retailer 8$2,210 CAD

Retailer 23$2,290 CAD

Retailer 20$2,405 CAD

Retailer 2$2,473 CAD

Retailer 4$2,646 CAD

Retailer 3$2,709 CAD

Retailer 21$3,231 CAD

Retailer 17$3,593 CAD

Retailer 1$3,719 CAD

Retailer 25$3,906 CAD

Retailer 7$4,291 CAD

Retailer 24$4,652 CAD

Retailer 18$5,026 CAD

Retailer 6$5,076 CAD

Retailer 14$5,535 CAD

Retailer 15$5,923 CAD

Retailer 11$6,746 CAD

Retailer 16$7,080 CAD

Retailer 13$7,661 CAD

Retailer 22$8,055 CAD

Retailer 5$8,330 CAD

Retailer 10$8,633 CAD

Retailer 12$10,309 CAD

18 data points across 25 retailers

27 retailers$1,974 CAD to $10,309 CAD

Cheapest Retailer

$1,974 CAD

$1,413 USD

Retailer 2

$2,147 CAD

$1,537 USD

View

Retailer 3

$2,210 CAD

$1,582 USD

View

Final sale: no returns

Retailer 4

$2,290 CAD

$1,639 USD

View

Retailer 5

$2,405 CAD

£1,355 GBP

View

Retailer 6

$2,473 CAD

$1,770 USD

View

Retailer 7

$2,646 CAD

HK$14,800 HKD

View

Retailer 8

$2,709 CAD

$1,939 USD

View

Retailer 9

$2,785 CAD

$1,994 USD

View

Price last confirmed 18 days ago

Retailer 10

$3,231 CAD

£1,821 GBP

View

Retailer 11

$3,593 CAD

$2,572 USD

View

Retailer 12

$3,719 CAD

$2,662 USD

View

B+

Retailer 13

$3,906 CAD

€2,663 EUR

View

B+

Retailer 14

$4,291 CAD

$3,072 USD

View

B+

Retailer 15

$4,652 CAD

ZAR 53,802 ZAR

View

Retailer 16

$5,026 CAD

A$5,535 AUD

View

Price last confirmed 8 days ago

B+

Retailer 17

$5,076 CAD

$3,634 USD

View

B+

Retailer 18

$5,535 CAD

£3,120 GBP

View

B+

Retailer 19

$5,923 CAD

$4,240 USD

View

B+

Retailer 20

$6,746 CAD

$4,829 USD

View

B+

Retailer 21

$7,080 CAD

£3,991 GBP

View

Retailer 22

$7,661 CAD

SGD 7,411 SGD

View

Retailer 23

$8,055 CAD

$5,766 USD

View

Retailer 24

$8,330 CAD

$5,963 USD

View

Retailer 25

$8,633 CAD

$6,180 USD

View

Retailer 26

$10,309 CAD

$7,380 USD

View

Most Expensive

Novita Diamonds

cert_835612591 · Oct 8

$13,514 CAD

A$14,883 AUD

View

Price last confirmed 22 days ago

26 more retailers have this diamond

Prices start from $1,974 CADSave up to $8,335 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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