Marquise|Lab Grown|IGI

10.09ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG758574540

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG758574540

Diamond specifications and retailer prices

From HK$27,250 HKD

$3,473 USD

As of November 1, 2026

Save HK$82,233 HKD (75%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: HK$180,225 HKD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 10.09ct lab-grown marquise diamond

This 10.09ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758574540 or 758574540. Listed at 22 retailers as of October 31, 2026, with a 302% 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

10.09

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.4°

Pavilion angle38.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG758574540

Dimensions22.89 × 11.07 × 6.74 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

SymmetryExcellent

FluorescenceNone

CertificateIGI LG758574540

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: HK$180,225 HKD|Low: HK$27,250 HKD|High: HK$180,225 HKD|Avg: HK$62,282 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

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

November 2, 2026

Retailer 7HK$27,250 HKD

Retailer 4HK$28,238 HKD

Retailer 16HK$29,462 HKD

Retailer 5HK$30,741 HKD

Retailer 15HK$39,740 HKD

Retailer 18HK$39,905 HKD

Retailer 14HK$41,035 HKD

Retailer 2HK$41,607 HKD

Retailer 6HK$45,570 HKD

Retailer 9HK$47,710 HKD

Retailer 13HK$48,236 HKD

Retailer 11HK$58,150 HKD

Retailer 3HK$70,780 HKD

Retailer 12HK$71,415 HKD

Retailer 8HK$77,734 HKD

Retailer 10HK$109,483 HKD

Retailer 17HK$164,297 HKD

Do Amore DiamondsHK$180,225 HKD

43 data points across 18 retailers

22 retailersHK$27,250 HKD to HK$109,483 HKD

Retailer 1

HK$23,366 HKD

$2,978 USD

Price last confirmed 31 days ago

Retailer 2

HK$26,481 HKD

$3,375 USD

View

Price last confirmed 34 days ago

B+

Retailer 3

HK$27,250 HKD

$3,473 USD

View

Final sale: no returns

Retailer 4

HK$28,238 HKD

$3,599 USD

View

Price last confirmed 30 days ago

B+

Retailer 5

HK$29,462 HKD

$3,755 USD

View

B+

Retailer 6

HK$30,741 HKD

$3,918 USD

View

Retailer 7

HK$38,948 HKD

$4,964 USD

View

Price last confirmed 33 days ago

B+

Retailer 8

HK$39,740 HKD

$5,065 USD

View

B+

Retailer 9

HK$39,905 HKD

$5,086 USD

View

B+

Retailer 10

HK$41,035 HKD

$5,230 USD

View

B+

Retailer 11

HK$41,607 HKD

£4,175 GBP

View

Retailer 12

HK$45,570 HKD

$5,808 USD

View

Retailer 13

HK$47,710 HKD

£4,788 GBP

View

B+

Retailer 14

HK$48,236 HKD

ZAR 99,318 ZAR

View

Retailer 15

HK$58,150 HKD

A$11,402 AUD

View

Retailer 16

HK$70,780 HKD

$9,021 USD

View

Retailer 17

HK$71,415 HKD

A$14,003 AUD

View

Retailer 18

HK$77,734 HKD

$9,907 USD

View

Retailer 19

HK$109,483 HKD

$13,954 USD

View

Retailer 20

HK$164,297 HKD

$20,940 USD

View

Price under review

Retailer 21

HK$167,436 HKD

$21,340 USD

View

Price under review

Most Expensive

Do Amore Diamonds

23-758574540 · Nov 2

HK$180,225 HKD

$22,970 USD

View

Price under review

21 more retailers have this diamond

Prices start from HK$27,250 HKDSave up to HK$82,233 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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