Radiant|Lab Grown|IGI

15.07ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG782647717

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG782647717

Diamond specifications and retailer prices

From HK$19,384 HKD

£1,945 GBP

As of October 27, 2026

Save HK$99,406 HKD (84%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: HK$118,790 HKD at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 15.07ct lab-grown radiant diamond

This 15.07ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782647717 or 782647717. Listed at 20 retailers as of October 27, 2026, with prices from HK$19,384 to HK$118,790, a HK$99,406 spread on the same certified stone. Brilliant Earth lists it at HK$118,790. 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

15.07

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.5°

Pavilion angle35.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG782647717

Dimensions11.84 × 17.98 × 7.96 mm

L/W Ratio1.52

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 LG782647717

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$118,790 HKD|Low: HK$19,318 HKD|High: HK$118,790 HKD|Avg: HK$50,789 HKD

Brilliant Earth

Retailer 2

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Retailer 21

November 2, 2026

Retailer 18HK$19,384 HKD

Retailer 6HK$20,745 HKD

Retailer 4HK$22,565 HKD

Retailer 14HK$23,224 HKD

Retailer 8HK$24,064 HKD

Retailer 3HK$24,088 HKD

Retailer 15HK$26,413 HKD

Retailer 11HK$27,987 HKD

Retailer 2HK$31,439 HKD

Retailer 19HK$32,301 HKD

Retailer 5HK$33,071 HKD

Retailer 20HK$37,103 HKD

Retailer 9HK$37,465 HKD

Retailer 21HK$44,655 HKD

Retailer 7HK$49,587 HKD

Retailer 10HK$67,266 HKD

Retailer 12HK$83,904 HKD

Retailer 16HK$84,374 HKD

Retailer 17HK$111,666 HKD

Retailer 13HK$112,529 HKD

Brilliant EarthHK$118,790 HKD

31 data points across 21 retailers

20 retailersHK$19,384 HKD to HK$118,790 HKD

Cheapest Retailer

HK$19,384 HKD

£1,945 GBP

Retailer 2

HK$20,745 HKD

$2,644 USD

View

Price last confirmed 9 days ago

Retailer 3

HK$22,565 HKD

$2,876 USD

View

Price last confirmed 8 days ago

Retailer 4

HK$24,064 HKD

$3,067 USD

View

Price last confirmed 7 days ago

Retailer 5

HK$24,088 HKD

$3,070 USD

View

Price last confirmed 5 days ago

Retailer 6

HK$26,413 HKD

View

Retailer 7

HK$27,987 HKD

$3,567 USD

View

Retailer 8

HK$31,439 HKD

$4,007 USD

View

Retailer 9

HK$32,301 HKD

£3,242 GBP

View

Retailer 10

HK$33,071 HKD

$4,215 USD

View

Price last confirmed 8 days ago

Retailer 11

HK$37,103 HKD

ZAR 76,394 ZAR

View

Price last confirmed 8 days ago

Retailer 12

HK$37,465 HKD

$4,775 USD

View

Retailer 13

HK$44,655 HKD

A$8,756 AUD

View

Price last confirmed 10 days ago

Retailer 14

HK$49,587 HKD

$6,320 USD

View

Price last confirmed 12 days ago

Retailer 15

HK$67,266 HKD

$8,573 USD

View

Price last confirmed 8 days ago

Retailer 16

HK$83,904 HKD

$10,694 USD

View

Price last confirmed 7 days ago

Retailer 17

HK$84,374 HKD

A$16,544 AUD

View

Retailer 18

HK$111,666 HKD

$14,232 USD

View

Retailer 19

HK$112,529 HKD

$14,342 USD

View

Most Expensive

Brilliant Earth

18444667A · Nov 1

HK$118,790 HKD

$15,140 USD

View

19 more retailers have this diamond

Prices start from HK$19,384 HKDSave up to HK$99,406 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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