Marquise|Lab Grown|IGI

2.74ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG790630448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790630448

Diamond specifications and retailer prices

From HK$15,613 HKD

$1,990 USD

As of October 30, 2026

Save HK$50,660 HKD (76%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: HK$83,248 HKD at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 2.74ct lab-grown marquise diamond

This 2.74ct 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 LG790630448 or 790630448. Listed at 25 retailers as of October 30, 2026, with a 324% 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

2.74

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle35°

Pavilion angle38°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790630448

Dimensions15.04 × 7.28 × 4.27 mm

L/W Ratio2.07

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

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateIGI LG790630448

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: HK$83,248 HKD|Low: HK$15,613 HKD|High: HK$83,248 HKD|Avg: HK$36,559 HKD

Novita Diamonds

Retailer 2

Retailer 3

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Retailer 5

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Retailer 7

Retailer 8

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Retailer 10

Retailer 11

Retailer 12

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Retailer 16

Retailer 17

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Retailer 22

November 2, 2026

Retailer 10HK$15,613 HKD

Retailer 5HK$16,986 HKD

Retailer 13HK$17,488 HKD

Retailer 15HK$18,108 HKD

Retailer 6HK$19,057 HKD

Retailer 22HK$19,418 HKD

Retailer 20HK$19,675 HKD

Retailer 12HK$24,894 HKD

Retailer 2HK$24,915 HKD

Retailer 11HK$25,718 HKD

Retailer 7HK$25,891 HKD

Retailer 3HK$27,413 HKD

Retailer 18HK$28,701 HKD

Retailer 14HK$34,316 HKD

Retailer 21HK$46,721 HKD

Retailer 17HK$46,730 HKD

Retailer 19HK$52,002 HKD

Retailer 8HK$54,181 HKD

Retailer 16HK$54,998 HKD

Retailer 9HK$63,387 HKD

Retailer 4HK$66,273 HKD

Novita DiamondsHK$83,248 HKD

28 data points across 22 retailers

25 retailersHK$15,613 HKD to HK$66,273 HKD

Cheapest Retailer

HK$15,613 HKD

$1,990 USD

Retailer 2

HK$16,986 HKD

$2,165 USD

View

Retailer 3

HK$17,488 HKD

$2,229 USD

View

Final sale: no returns

Retailer 4

HK$18,108 HKD

$2,308 USD

View

Retailer 5

HK$19,057 HKD

$2,429 USD

View

Retailer 6

HK$19,418 HKD

$2,475 USD

View

Retailer 7

HK$19,489 HKD

$2,484 USD

View

Price last confirmed 22 days ago

Retailer 8

HK$19,675 HKD

A$3,858 AUD

View

Retailer 9

HK$24,894 HKD

$3,173 USD

View

Retailer 10

HK$24,915 HKD

£2,500 GBP

View

Retailer 11

HK$25,718 HKD

$3,278 USD

View

Retailer 12

HK$25,891 HKD

$3,300 USD

View

Retailer 13

HK$27,413 HKD

$3,494 USD

View

Retailer 14

HK$28,701 HKD

€3,484 EUR

View

B+

Retailer 15

HK$34,316 HKD

£3,444 GBP

View

Retailer 16

HK$45,346 HKD

$5,780 USD

View

Price last confirmed 98 days ago

B+

Retailer 17

HK$46,721 HKD

$5,955 USD

View

B+

Retailer 18

HK$46,730 HKD

ZAR 96,221 ZAR

View

B+

Retailer 19

HK$48,800 HKD

$6,220 USD

View

B+

Retailer 20

HK$52,002 HKD

£5,219 GBP

View

Retailer 21

HK$54,181 HKD

$6,906 USD

View

B+

Retailer 22

HK$54,998 HKD

$7,010 USD

View

Retailer 23

HK$63,387 HKD

$8,079 USD

View

Retailer 24

HK$66,273 HKD

$8,447 USD

View

Most Expensive

Novita Diamonds

cert_790630448 · Oct 8

HK$83,248 HKD

A$16,324 AUD

View

Price last confirmed 24 days ago

24 more retailers have this diamond

Prices start from HK$15,613 HKDSave up to HK$50,660 HKD

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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2.74ct Marquise

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