Marquise|Lab Grown|IGI

2.88ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG800646959

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800646959

Diamond specifications and retailer prices

From $4,293 CAD

HK$24,000 HKD

As of November 3, 2026

Save $8,684 CAD (67%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $12,977 CAD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 2.88ct lab-grown marquise diamond

This 2.88ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800646959 or 800646959. Listed at 15 retailers as of October 31, 2026, with prices from $4,293 to $12,977, a $8,684 spread on the same certified stone. Taylor and Hart lists it at $12,977. 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

2.88

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.8°

Pavilion angle39.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800646959

Dimensions14.40 × 7.50 × 4.61 mm

L/W Ratio1.92

Girdle conditionFaceted

Culet sizePointed

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 LG800646959

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: Nov 3

Current: $5,115 CAD|Low: $4,268 CAD|High: $14,791 CAD|Avg: $8,246 CAD|-15.2%

Retailer 1

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

Taylor and Hart

November 3, 2026

Retailer 14$4,293 CAD

Retailer 6$4,454 CAD

Retailer 3$5,095 CAD

Retailer 1$5,115 CAD

Retailer 7$5,242 CAD

Retailer 12$5,310 CAD

Retailer 11$5,875 CAD

Retailer 2$9,223 CAD

Retailer 5$9,579 CAD

Retailer 10$9,585 CAD

Retailer 13$9,919 CAD

Retailer 8$10,080 CAD

Retailer 9$10,145 CAD

Retailer 4$12,435 CAD

Taylor and Hart$12,977 CAD

42 data points across 15 retailers

15 retailers$4,293 CAD to $12,977 CAD

Cheapest Retailer

$4,293 CAD

HK$24,000 HKD

Retailer 2

$5,095 CAD

$3,646 USD

View

Retailer 3

$5,115 CAD

£2,882 GBP

View

Retailer 4

$5,242 CAD

$3,751 USD

View

Retailer 5

$5,310 CAD

$3,800 USD

View

Retailer 6

$5,875 CAD

€4,004 EUR

View

Price last confirmed 7 days ago

Retailer 7

$9,223 CAD

$6,600 USD

View

Price last confirmed 10 days ago

B+

Retailer 8

$9,425 CAD

$6,745 USD

View

Retailer 9

$9,579 CAD

$6,855 USD

View

Price last confirmed 36 days ago

B+

Retailer 10

$9,585 CAD

ZAR 110,816 ZAR

View

B+

Retailer 11

$9,919 CAD

$7,098 USD

View

B+

Retailer 12

$10,080 CAD

£5,680 GBP

View

B+

Retailer 13

$10,145 CAD

$7,260 USD

View

Retailer 14

$12,435 CAD

SGD 12,025 SGD

View

Most Expensive

Taylor and Hart

CWL99JB · Oct 31

$12,977 CAD

$9,287 USD

View

14 more retailers have this diamond

Prices start from $4,293 CADSave up to $8,684 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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2.88ct Marquise

$4,293 CAD