Marquise|Lab Grown|IGI

2.55ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG799689426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799689426

Diamond specifications and retailer prices

From HK$7,171 HKD

$914 USD

As of October 30, 2026

Save HK$38,020 HKD (84%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: HK$67,002 HKD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799689426 or 799689426. Listed at 28 retailers as of October 30, 2026, with a 530% 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

2.55

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG799689426

Dimensions14.82 × 7.04 × 4.26 mm

L/W Ratio2.11

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

SymmetryExcellent

FluorescenceNone

CertificateIGI LG799689426

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$63,707 HKD|Low: HK$5,727 HKD|High: HK$63,707 HKD|Avg: HK$21,091 HKD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

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Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

October 31, 2026

Retailer 6HK$6,889 HKD

Retailer 9HK$8,026 HKD

Retailer 4HK$8,324 HKD

Retailer 5HK$8,324 HKD

Retailer 11HK$8,466 HKD

Retailer 3HK$9,689 HKD

Retailer 8HK$10,890 HKD

Retailer 10HK$11,721 HKD

Retailer 18HK$12,892 HKD

Retailer 2HK$13,238 HKD

Retailer 22HK$18,508 HKD

Retailer 13HK$19,746 HKD

Retailer 19HK$21,786 HKD

Retailer 21HK$23,419 HKD

Retailer 16HK$23,695 HKD

Retailer 14HK$25,349 HKD

Retailer 7HK$26,024 HKD

Retailer 12HK$26,992 HKD

Retailer 17HK$31,317 HKD

Retailer 15HK$32,689 HKD

Retailer 20HK$45,191 HKD

Do Amore DiamondsHK$63,707 HKD

43 data points across 22 retailers

28 retailersHK$7,171 HKD to HK$45,191 HKD

Retailer 1

HK$6,889 HKD

$878 USD

Price last confirmed 29 days ago

Retailer 2

HK$7,171 HKD

$914 USD

View

Retailer 3

HK$7,806 HKD

$995 USD

View

Price last confirmed 33 days ago

Retailer 4

HK$8,026 HKD

$1,023 USD

View

Final sale: no returns

Retailer 5

HK$8,324 HKD

$1,061 USD

View

Price last confirmed 29 days ago

Retailer 6

HK$8,324 HKD

$1,061 USD

View

Price last confirmed 14 days ago

Retailer 7

HK$8,324 HKD

$1,061 USD

View

Retailer 8

HK$8,466 HKD

$1,079 USD

View

Retailer 9

HK$9,689 HKD

$1,235 USD

View

Retailer 10

HK$10,890 HKD

$1,388 USD

View

B+

Retailer 11

HK$11,721 HKD

$1,494 USD

View

B+

Retailer 12

HK$12,892 HKD

A$2,528 AUD

View

B+

Retailer 13

HK$13,238 HKD

£1,329 GBP

View

Retailer 14

HK$17,213 HKD

$2,194 USD

View

Price last confirmed 31 days ago

B+

Retailer 15

HK$17,213 HKD

$2,194 USD

View

Retailer 16

HK$18,508 HKD

$2,359 USD

View

B+

Retailer 17

HK$19,746 HKD

A$3,872 AUD

View

Retailer 18

HK$21,786 HKD

A$4,272 AUD

View

Price last confirmed 10 days ago

Retailer 19

HK$23,419 HKD

$2,985 USD

View

B+

Retailer 20

HK$23,695 HKD

ZAR 48,791 ZAR

View

Retailer 21

HK$25,349 HKD

£2,544 GBP

View

Retailer 22

HK$26,024 HKD

$3,317 USD

View

Retailer 23

HK$26,992 HKD

$3,440 USD

View

Retailer 24

HK$31,317 HKD

£3,143 GBP

View

Retailer 25

HK$32,689 HKD

$4,166 USD

View

Retailer 26

HK$45,191 HKD

$5,760 USD

View

Retailer 27

HK$63,707 HKD

$8,120 USD

View

Price under review

Most Expensive

Do Amore Diamonds

23-799689426 · Oct 31

HK$67,002 HKD

$8,540 USD

View

Price under review

27 more retailers have this diamond

Prices start from HK$7,171 HKDSave up to HK$38,020 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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