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 $3,160 SGD

£1,945 GBP

As of October 27, 2026

Save $16,203 SGD (84%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $19,363 SGD 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 $3,160 to $19,363, a $16,203 spread on the same certified stone. Brilliant Earth lists it at $19,363. 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: $19,363 SGD|Low: $3,149 SGD|High: $19,363 SGD|Avg: $8,278 SGD

Brilliant Earth

Retailer 2

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Retailer 21

November 2, 2026

Retailer 18$3,160 SGD

Retailer 6$3,381 SGD

Retailer 4$3,678 SGD

Retailer 14$3,786 SGD

Retailer 8$3,922 SGD

Retailer 3$3,926 SGD

Retailer 15$4,305 SGD

Retailer 11$4,562 SGD

Retailer 2$5,125 SGD

Retailer 19$5,265 SGD

Retailer 5$5,391 SGD

Retailer 20$6,048 SGD

Retailer 9$6,107 SGD

Retailer 21$7,279 SGD

Retailer 7$8,083 SGD

Retailer 10$10,964 SGD

Retailer 12$13,676 SGD

Retailer 16$13,753 SGD

Retailer 17$18,201 SGD

Retailer 13$18,342 SGD

Brilliant Earth$19,363 SGD

31 data points across 21 retailers

20 retailers$3,160 SGD to $19,363 SGD

Cheapest Retailer

$3,160 SGD

£1,945 GBP

Retailer 2

$3,381 SGD

$2,644 USD

View

Price last confirmed 10 days ago

Retailer 3

$3,678 SGD

$2,876 USD

View

Price last confirmed 9 days ago

Retailer 4

$3,922 SGD

$3,067 USD

View

Price last confirmed 8 days ago

Retailer 5

$3,926 SGD

$3,070 USD

View

Price last confirmed 6 days ago

Retailer 6

$4,305 SGD

HK$26,300 HKD

View

Retailer 7

$4,562 SGD

$3,567 USD

View

Price last confirmed 7 days ago

Retailer 8

$5,125 SGD

$4,007 USD

View

Retailer 9

$5,265 SGD

£3,242 GBP

View

Retailer 10

$5,391 SGD

$4,215 USD

View

Price last confirmed 8 days ago

Retailer 11

$6,048 SGD

ZAR 76,394 ZAR

View

Price last confirmed 9 days ago

Retailer 12

$6,107 SGD

$4,775 USD

View

Price last confirmed 7 days ago

Retailer 13

$7,279 SGD

A$8,756 AUD

View

Price last confirmed 11 days ago

Retailer 14

$8,083 SGD

$6,320 USD

View

Price last confirmed 12 days ago

Retailer 15

$10,964 SGD

$8,573 USD

View

Price last confirmed 9 days ago

Retailer 16

$13,676 SGD

$10,694 USD

View

Price last confirmed 7 days ago

Retailer 17

$13,753 SGD

A$16,544 AUD

View

Retailer 18

$18,201 SGD

$14,232 USD

View

Retailer 19

$18,342 SGD

$14,342 USD

View

Most Expensive

Brilliant Earth

18444667A · Nov 1

$19,363 SGD

$15,140 USD

View

19 more retailers have this diamond

Prices start from $3,160 SGDSave up to $16,203 SGD

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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