Radiant|Lab Grown|IGI

15.25ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG797618584

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

Certificate IGI LG797618584

Diamond specifications and retailer prices

From HK$46,669 HKD

$5,948 USD

As of October 29, 2026

Save HK$133,629 HKD (74%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: HK$257,274 HKD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 15.25ct lab-grown radiant diamond

This 15.25ct lab-grown radiant 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 LG797618584 or 797618584. Listed at 17 retailers as of October 28, 2026, with a 286% 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

15.25

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle47.6°

Pavilion angle35°

OriginLab Grown

Grading LabIGI

CertificateIGI LG797618584

Dimensions16.81 × 12.01 × 8.39 mm

L/W Ratio1.40

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 LG797618584

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: Oct 29

Current: HK$65,252 HKD|Low: HK$41,909 HKD|High: HK$253,351 HKD|Avg: HK$102,654 HKD|-1.5%

Retailer 1

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

October 28, 2026

Retailer 10HK$41,909 HKD

Retailer 2HK$46,308 HKD

Retailer 3HK$46,669 HKD

Retailer 7HK$49,548 HKD

Retailer 1HK$65,252 HKD

Retailer 4HK$66,857 HKD

Retailer 8HK$78,817 HKD

Retailer 6HK$82,411 HKD

Retailer 9HK$97,659 HKD

Retailer 5HK$100,807 HKD

Retailer 11HK$131,618 HKD

Retailer 14HK$148,209 HKD

Retailer 12HK$239,306 HKD

Retailer 13HK$245,740 HKD

34 data points across 14 retailers

17 retailersHK$46,669 HKD to HK$180,298 HKD

Retailer 1

HK$41,843 HKD

$5,333 USD

Price last confirmed 36 days ago

Retailer 2

HK$41,909 HKD

CA$7,419 CAD

View

Price last confirmed 7 days ago

Retailer 3

HK$45,672 HKD

$5,821 USD

View

Price last confirmed 36 days ago

B+

Retailer 4

HK$46,669 HKD

$5,948 USD

View

Retailer 5

HK$49,548 HKD

$6,315 USD

View

Price last confirmed 6 days ago

B+

Retailer 6

HK$58,518 HKD

CA$10,359 CAD

View

B+

Retailer 7

HK$65,252 HKD

£6,548 GBP

View

Retailer 8

HK$66,857 HKD

$8,521 USD

View

Price last confirmed 7 days ago

Retailer 9

HK$78,817 HKD

ZAR 162,283 ZAR

View

Price last confirmed 9 days ago

Retailer 10

HK$82,411 HKD

$10,503 USD

View

Price last confirmed 85 days ago

Retailer 11

HK$97,659 HKD

A$19,149 AUD

View

Price last confirmed 11 days ago

Retailer 12

HK$100,807 HKD

$12,848 USD

View

Retailer 13

HK$131,618 HKD

$16,775 USD

View

Retailer 14

HK$180,298 HKD

$22,979 USD

View

Retailer 15

HK$239,306 HKD

$30,500 USD

View

Price under review

Retailer 16

HK$245,740 HKD

$31,320 USD

View

Price under review

Most Expensive

Do Amore Diamonds

25-1509702-027 · Oct 29

HK$257,274 HKD

$32,790 USD

View

Price under review

16 more retailers have this diamond

Prices start from HK$46,669 HKDSave up to HK$133,629 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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HK$46,669 HKD