Radiant|Lab Grown|IGI

5.20ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG654414149

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

Certificate IGI LG654414149

Diamond specifications and retailer prices

From $1,849 SGD

$1,446 USD

As of October 26, 2026

Save $11,707 SGD (86%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $13,556 SGD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 5.2ct lab-grown radiant diamond

This 5.2ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG654414149 or 654414149. Listed at 22 retailers as of October 26, 2026, with prices from $1,849 to $13,556, a $11,707 spread on the same certified stone. Brilliant Earth lists it at $13,556. 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

5.20

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.3°

Pavilion angle36.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG654414149

Dimensions12.21 × 8.47 × 5.77 mm

L/W Ratio1.44

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 LG654414149

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 26

Current: $13,556 SGD|Low: $1,142 SGD|High: $13,556 SGD|Avg: $3,117 SGD

Brilliant Earth

Retailer 2

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Retailer 21

October 26, 2026

Retailer 21$1,202 SGD

Retailer 10$1,307 SGD

Retailer 8$1,394 SGD

Retailer 20$1,394 SGD

Retailer 12$1,477 SGD

Retailer 13$1,515 SGD

Retailer 4$1,849 SGD

Retailer 2$2,165 SGD

Retailer 5$2,233 SGD

Retailer 17$2,319 SGD

Retailer 16$2,806 SGD

Retailer 18$2,823 SGD

Retailer 6$2,881 SGD

Retailer 11$3,840 SGD

Retailer 3$3,919 SGD

Retailer 7$4,334 SGD

Retailer 14$4,346 SGD

Retailer 19$4,488 SGD

Retailer 15$4,735 SGD

Retailer 9$4,850 SGD

Brilliant Earth$13,556 SGD

34 data points across 21 retailers

22 retailers$1,849 SGD to $13,556 SGD

Retailer 1

$1,202 SGD

$940 USD

Price last confirmed 10 days ago

Retailer 2

$1,307 SGD

$1,022 USD

View

Price last confirmed 9 days ago

Retailer 3

$1,394 SGD

$1,090 USD

View

Price last confirmed 8 days ago

Retailer 4

$1,394 SGD

$1,090 USD

View

Price last confirmed 16 days ago

Retailer 5

$1,477 SGD

$1,155 USD

View

Price last confirmed 6 days ago

Retailer 6

$1,849 SGD

$1,446 USD

View

Retailer 7

$2,165 SGD

£1,333 GBP

View

Price last confirmed 7 days ago

Retailer 8

$2,233 SGD

$1,746 USD

View

Price last confirmed 10 days ago

Retailer 9

$2,319 SGD

€1,727 EUR

View

Price last confirmed 10 days ago

Retailer 10

$2,806 SGD

ZAR 35,441 ZAR

View

Price last confirmed 9 days ago

Retailer 11

$2,823 SGD

A$3,396 AUD

View

Price last confirmed 12 days ago

Retailer 12

$2,881 SGD

$2,253 USD

View

Price last confirmed 7 days ago

Retailer 13

$3,840 SGD

£2,364 GBP

View

Price last confirmed 8 days ago

Retailer 14

$3,919 SGD

$3,064 USD

View

Price last confirmed 8 days ago

Retailer 15

$4,319 SGD

$3,377 USD

View

Price last confirmed 9 days ago

Retailer 16

$4,334 SGD

$3,388 USD

View

Price last confirmed 8 days ago

Retailer 17

$4,346 SGD

$3,398 USD

View

Price last confirmed 9 days ago

Retailer 18

$4,488 SGD

$3,509 USD

View

Price last confirmed 7 days ago

Retailer 19

$4,735 SGD

£2,915 GBP

View

Price last confirmed 8 days ago

Retailer 20

$4,850 SGD

$3,792 USD

View

Retailer 21

$7,024 SGD

$5,492 USD

View

Most Expensive

Brilliant Earth

14275397A · Oct 26

$13,556 SGD

$10,600 USD

View

21 more retailers have this diamond

Prices start from $1,849 SGDSave up to $11,707 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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