Round|Lab Grown|IGI

3.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG758513924

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758513924

Diamond specifications and retailer prices

From HK$3,923 HKD

$500 USD

As of November 1, 2026

Save HK$16,374 HKD (81%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: HK$57,117 HKD at Brilliant Earth · As of October 16, 2026

View at Brilliant Earth

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758513924 or 758513924. Listed at 25 retailers as of November 1, 2026, with a 417% 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

3.55

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG758513924

Dimensions9.75 × 9.83 × 5.98 mm

L/W Ratio1.01

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 LG758513924

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 1

Current: HK$57,117 HKD|Low: HK$3,695 HKD|High: HK$57,117 HKD|Avg: HK$12,602 HKD

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 15HK$3,923 HKD

Retailer 12HK$4,394 HKD

Retailer 8HK$4,864 HKD

Retailer 16HK$4,864 HKD

Retailer 23HK$5,423 HKD

Retailer 22HK$5,963 HKD

Retailer 2HK$6,089 HKD

Retailer 18HK$7,381 HKD

Retailer 9HK$7,563 HKD

Retailer 13HK$8,002 HKD

Retailer 20HK$10,271 HKD

Retailer 4HK$10,291 HKD

Retailer 21HK$10,557 HKD

Retailer 11HK$11,368 HKD

Retailer 3HK$11,502 HKD

Retailer 7HK$12,788 HKD

Retailer 10HK$15,839 HKD

Retailer 6HK$16,099 HKD

Retailer 14HK$18,194 HKD

Retailer 19HK$19,578 HKD

Retailer 17HK$20,297 HKD

Retailer 5HK$24,165 HKD

Brilliant EarthHK$57,117 HKD

34 data points across 23 retailers

25 retailersHK$3,923 HKD to HK$20,297 HKD

Cheapest Retailer

HK$3,923 HKD

$500 USD

Retailer 2

HK$4,394 HKD

$560 USD

View

Retailer 3

HK$4,864 HKD

$620 USD

View

Price last confirmed 16 days ago

Retailer 4

HK$4,864 HKD

$620 USD

View

Retailer 5

HK$5,423 HKD

View

Retailer 6

HK$5,963 HKD

$760 USD

View

Retailer 7

HK$6,089 HKD

£611 GBP

View

Retailer 8

HK$7,381 HKD

€896 EUR

View

B+

Retailer 9

HK$7,563 HKD

$964 USD

View

Retailer 10

HK$8,002 HKD

£803 GBP

View

Retailer 11

HK$10,271 HKD

A$2,014 AUD

View

B+

Retailer 12

HK$10,291 HKD

A$2,018 AUD

View

Retailer 13

HK$10,557 HKD

ZAR 21,738 ZAR

View

B+

Retailer 14

HK$11,368 HKD

$1,449 USD

View

B+

Retailer 15

HK$11,502 HKD

$1,466 USD

View

Retailer 16

HK$11,847 HKD

$1,510 USD

View

Price last confirmed 38 days ago

B+

Retailer 17

HK$12,788 HKD

$1,630 USD

View

B+

Retailer 18

HK$15,839 HKD

$2,019 USD

View

B+

Retailer 19

HK$16,099 HKD

$2,052 USD

View

Retailer 20

HK$17,159 HKD

$2,187 USD

View

Retailer 21

HK$18,194 HKD

$2,319 USD

View

B+

Retailer 22

HK$19,578 HKD

A$3,839 AUD

View

Retailer 23

HK$20,297 HKD

£2,037 GBP

View

Retailer 24

HK$24,165 HKD

$3,080 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

18300970A · Oct 16

HK$57,117 HKD

$7,280 USD

View

Price under review

24 more retailers have this diamond

Prices start from HK$3,923 HKDSave up to HK$16,374 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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