Radiant|Lab Grown|IGI

2.92ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG717595881

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

Certificate IGI LG717595881

Diamond specifications and retailer prices

From HK$9,485 HKD

$1,209 USD

As of October 25, 2026

Save HK$50,377 HKD (84%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: HK$59,863 HKD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 2.92ct lab-grown radiant diamond

This 2.92ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717595881 or 717595881. Listed at 24 retailers as of October 25, 2026, with prices from HK$9,485 to HK$59,863, a HK$50,377 spread on the same certified stone. Brilliant Earth lists it at HK$59,863. 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

2.92

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle48.3°

Pavilion angle35.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG717595881

Dimensions9.98 × 6.96 × 4.77 mm

L/W Ratio1.43

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 LG717595881

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 25

Current: HK$59,863 HKD|Low: HK$9,485 HKD|High: HK$63,864 HKD|Avg: HK$25,363 HKD|-6.3%

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 11

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Retailer 13

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Retailer 19

October 27, 2026

Retailer 5HK$9,485 HKD

Retailer 13HK$10,239 HKD

Retailer 2HK$10,709 HKD

Retailer 17HK$12,082 HKD

Retailer 12HK$13,644 HKD

Retailer 15HK$14,138 HKD

Retailer 10HK$16,336 HKD

Retailer 6HK$17,771 HKD

Retailer 3HK$18,108 HKD

Retailer 8HK$24,392 HKD

Retailer 16HK$26,001 HKD

Retailer 4HK$26,185 HKD

Retailer 7HK$26,282 HKD

Retailer 18HK$28,001 HKD

Retailer 14HK$32,204 HKD

Retailer 19HK$33,097 HKD

Retailer 11HK$37,192 HKD

Retailer 9HK$44,211 HKD

Brilliant EarthHK$59,863 HKD

30 data points across 19 retailers

24 retailersHK$9,485 HKD to HK$59,863 HKD

Retailer 1

HK$8,866 HKD

$1,130 USD

Price last confirmed 7 days ago

Retailer 2

HK$9,485 HKD

$1,209 USD

View

Retailer 3

HK$9,642 HKD

$1,229 USD

View

Retailer 4

HK$10,239 HKD

$1,305 USD

View

Retailer 5

HK$10,286 HKD

$1,311 USD

View

Price last confirmed 13 days ago

Retailer 6

HK$12,082 HKD

$1,540 USD

View

Retailer 7

HK$13,644 HKD

£1,369 GBP

View

Retailer 8

HK$14,138 HKD

$1,802 USD

View

Retailer 9

HK$16,336 HKD

€1,983 EUR

View

Price last confirmed 7 days ago

Retailer 10

HK$17,771 HKD

$2,265 USD

View

Retailer 11

HK$18,108 HKD

$2,308 USD

View

Retailer 12

HK$24,392 HKD

A$4,783 AUD

View

Price last confirmed 9 days ago

B+

Retailer 13

HK$26,001 HKD

$3,314 USD

View

B+

Retailer 14

HK$26,185 HKD

£2,628 GBP

View

B+

Retailer 15

HK$26,282 HKD

ZAR 54,117 ZAR

View

B+

Retailer 16

HK$28,001 HKD

$3,569 USD

View

B+

Retailer 17

HK$29,774 HKD

$3,795 USD

View

B+

Retailer 18

HK$32,204 HKD

£3,232 GBP

View

B+

Retailer 19

HK$33,097 HKD

$4,218 USD

View

Retailer 20

HK$37,192 HKD

A$7,293 AUD

View

Price last confirmed 25 days ago

Retailer 21

HK$44,211 HKD

$5,635 USD

View

Price last confirmed 9 days ago

Retailer 22

HK$45,171 HKD

$5,757 USD

View

Price last confirmed 110 days ago

Retailer 23

HK$46,569 HKD

$5,936 USD

View

Price last confirmed 51 days ago

Most Expensive

Brilliant Earth

15197553A · Oct 26

HK$59,863 HKD

$7,630 USD

View

23 more retailers have this diamond

Prices start from HK$9,485 HKDSave up to HK$50,377 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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