Round|Lab Grown|IGI

5.05ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG804649305

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804649305

Diamond specifications and retailer prices

From $1,448 SGD

$1,133 USD

As of October 29, 2026

Save $4,634 SGD (76%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: $8,610 SGD at Novita Diamonds · As of October 1, 2026

View at Novita Diamonds

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804649305 or 804649305. Listed at 28 retailers as of October 29, 2026, with a 320% 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

5.05

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804649305

Dimensions11.03 × 11.06 × 6.77 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG804649305

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 29

Current: $5,085 SGD|Low: $1,448 SGD|High: $21,541 SGD|Avg: $4,738 SGD|-2.8%

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

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

October 30, 2026

Retailer 18$1,448 SGD

Retailer 17$1,621 SGD

Retailer 3$1,681 SGD

Retailer 13$1,771 SGD

Retailer 12$2,006 SGD

Retailer 15$2,427 SGD

Retailer 5$2,486 SGD

Retailer 6$2,486 SGD

Retailer 21$2,909 SGD

Retailer 10$3,256 SGD

Retailer 7$3,297 SGD

Retailer 19$3,414 SGD

Retailer 9$3,422 SGD

Retailer 8$3,517 SGD

Retailer 2$4,866 SGD

Retailer 1$5,085 SGD

Retailer 20$5,428 SGD

Retailer 16$5,880 SGD

Retailer 4$6,083 SGD

Retailer 11$7,491 SGD

Retailer 14$20,889 SGD

26 data points across 21 retailers

28 retailers$1,448 SGD to $6,083 SGD

Cheapest Retailer

$1,448 SGD

$1,133 USD

Retailer 2

$1,465 SGD

$1,146 USD

View

Price last confirmed 28 days ago

Retailer 3

$1,621 SGD

$1,268 USD

View

Final sale: no returns

Retailer 4

$1,661 SGD

$1,299 USD

View

Price last confirmed 27 days ago

Retailer 5

$1,661 SGD

$1,299 USD

View

Price last confirmed 17 days ago

Retailer 6

$1,681 SGD

$1,315 USD

View

Retailer 7

$1,771 SGD

$1,385 USD

View

Price last confirmed 28 days ago

Retailer 8

$1,771 SGD

$1,385 USD

View

Price last confirmed 17 days ago

Retailer 9

$2,006 SGD

£1,235 GBP

View

Retailer 10

$2,427 SGD

£1,495 GBP

View

B+

Retailer 11

$2,486 SGD

$1,945 USD

View

Retailer 12

$2,486 SGD

$1,945 USD

View

B+

Retailer 13

$2,909 SGD

€2,167 EUR

View

B+

Retailer 14

$3,256 SGD

$2,547 USD

View

B+

Retailer 15

$3,297 SGD

A$3,968 AUD

View

Retailer 16

$3,319 SGD

$2,596 USD

View

Price last confirmed 30 days ago

B+

Retailer 17

$3,414 SGD

ZAR 43,147 ZAR

View

B+

Retailer 18

$3,422 SGD

$2,677 USD

View

Retailer 19

$3,517 SGD

A$4,233 AUD

View

Price last confirmed 8 days ago

B+

Retailer 20

$4,646 SGD

$3,634 USD

View

B+

Retailer 21

$4,866 SGD

$3,806 USD

View

Retailer 22

$5,085 SGD

$3,977 USD

View

B+

Retailer 23

$5,428 SGD

£3,343 GBP

View

Retailer 24

$5,880 SGD

$4,599 USD

View

Retailer 25

$6,083 SGD

$4,758 USD

View

Retailer 26

$7,491 SGD

$5,860 USD

View

Price last confirmed 9 days ago

Most Expensive

Novita Diamonds

cert_804649305 · Oct 1

$8,610 SGD

A$10,362 AUD

View

Price last confirmed 29 days ago

26 more retailers have this diamond

Prices start from $1,448 SGDSave up to $4,634 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.

Similar diamonds

5.05ct Round

$1,448 SGD