Marquise|Lab Grown|IGI

2.55ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG845615237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845615237

Diamond specifications and retailer prices

From HK$3,240 HKD

$413 USD

As of October 27, 2026

Save HK$23,829 HKD (88%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: HK$27,069 HKD at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845615237 or 845615237. Listed at 23 retailers as of October 27, 2026, with prices from HK$3,240 to HK$27,069, a HK$23,829 spread on the same certified stone. Brilliant Earth lists it at HK$27,069. 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

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.4°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG845615237

Dimensions13.95 × 7.13 × 4.37 mm

L/W Ratio1.96

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG845615237

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 27

Current: HK$27,069 HKD|Low: HK$3,240 HKD|High: HK$27,069 HKD|Avg: HK$8,869 HKD

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 8

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Retailer 23

November 2, 2026

Retailer 11HK$3,240 HKD

Retailer 3HK$3,594 HKD

Retailer 16HK$3,696 HKD

Retailer 13HK$3,765 HKD

Retailer 12HK$4,096 HKD

Retailer 15HK$4,096 HKD

Retailer 8HK$5,139 HKD

Retailer 19HK$5,335 HKD

Retailer 10HK$6,138 HKD

Retailer 17HK$6,546 HKD

Retailer 20HK$6,795 HKD

Retailer 7HK$8,848 HKD

Retailer 9HK$9,645 HKD

Retailer 6HK$9,808 HKD

Retailer 2HK$11,165 HKD

Retailer 4HK$12,640 HKD

Retailer 21HK$12,868 HKD

Retailer 23HK$13,068 HKD

Retailer 14HK$13,158 HKD

Retailer 22HK$13,997 HKD

Retailer 18HK$15,555 HKD

Retailer 5HK$17,615 HKD

Brilliant EarthHK$27,069 HKD

13 data points across 23 retailers

23 retailersHK$3,240 HKD to HK$27,069 HKD

Cheapest Retailer

HK$3,240 HKD

$413 USD

Retailer 2

HK$3,594 HKD

$458 USD

View

Final sale: no returns

Retailer 3

HK$3,696 HKD

$471 USD

View

Price last confirmed 8 days ago

Retailer 4

HK$3,765 HKD

£378 GBP

View

Retailer 5

HK$4,096 HKD

$522 USD

View

Price last confirmed 8 days ago

Retailer 6

HK$4,096 HKD

$522 USD

View

Price last confirmed 8 days ago

Retailer 7

HK$5,139 HKD

$655 USD

View

B+

Retailer 8

HK$5,335 HKD

$680 USD

View

Retailer 9

HK$6,138 HKD

€745 EUR

View

Retailer 10

HK$6,546 HKD

£657 GBP

View

Retailer 11

HK$6,795 HKD

$866 USD

View

Retailer 12

HK$8,848 HKD

A$1,735 AUD

View

Retailer 13

HK$9,645 HKD

ZAR 19,858 ZAR

View

Retailer 14

HK$9,808 HKD

$1,250 USD

View

B+

Retailer 15

HK$11,165 HKD

$1,423 USD

View

B+

Retailer 16

HK$12,640 HKD

SGD 2,177 SGD

View

B+

Retailer 17

HK$12,868 HKD

$1,640 USD

View

B+

Retailer 18

HK$13,068 HKD

$1,666 USD

View

Retailer 19

HK$13,158 HKD

$1,677 USD

View

Price last confirmed 8 days ago

B+

Retailer 20

HK$13,997 HKD

$1,784 USD

View

B+

Retailer 21

HK$15,555 HKD

£1,561 GBP

View

Retailer 22

HK$17,615 HKD

A$3,454 AUD

View

Most Expensive

Brilliant Earth

22284346A · Nov 1

HK$27,069 HKD

$3,450 USD

View

22 more retailers have this diamond

Prices start from HK$3,240 HKDSave up to HK$23,829 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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