Round|Lab Grown|IGI

5.08ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG789624873

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789624873

Diamond specifications and retailer prices

From $5,209 SGD

$4,075 USD

As of October 29, 2026

Save $13,825 SGD (73%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $19,035 SGD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.08ct lab-grown round diamond

This 5.08ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG789624873 or 789624873. Listed at 26 retailers as of October 29, 2026, with prices from $5,209 to $19,035, a $13,825 spread on the same certified stone. Taylor and Hart lists it at $19,035. 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

5.08

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG789624873

Dimensions11.03 × 10.98 × 6.85 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG789624873

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: $6,640 SGD|Low: $3,843 SGD|High: $19,705 SGD|Avg: $10,805 SGD|-15.4%

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

Taylor and Hart

October 31, 2026

Retailer 16$5,209 SGD

Retailer 4$5,390 SGD

Retailer 1$6,640 SGD

Retailer 9$7,020 SGD

Retailer 5$7,396 SGD

Retailer 3$8,197 SGD

Retailer 7$8,674 SGD

Retailer 12$8,701 SGD

Retailer 14$10,285 SGD

Retailer 10$10,962 SGD

Retailer 6$11,454 SGD

Retailer 11$11,620 SGD

Retailer 15$13,573 SGD

Retailer 2$14,316 SGD

Retailer 13$14,980 SGD

Retailer 8$18,562 SGD

Taylor and Hart$19,035 SGD

37 data points across 17 retailers

26 retailers$5,209 SGD to $19,035 SGD

Retailer 1

$4,806 SGD

$3,759 USD

Price last confirmed 37 days ago

Retailer 2

$4,806 SGD

$3,759 USD

View

Price last confirmed 20 days ago

Retailer 3

$5,037 SGD

$3,940 USD

View

Price last confirmed 37 days ago

Retailer 4

$5,209 SGD

$4,075 USD

View

Final sale: no returns

Retailer 5

$5,390 SGD

$4,216 USD

View

Retailer 6

$5,498 SGD

$4,301 USD

View

Price last confirmed 36 days ago

Retailer 7

$5,575 SGD

$4,361 USD

View

Price last confirmed 28 days ago

Retailer 8

$5,575 SGD

$4,361 USD

View

Price last confirmed 20 days ago

Retailer 9

$6,640 SGD

$5,194 USD

View

Retailer 10

$6,966 SGD

$5,449 USD

View

Price last confirmed 40 days ago

Retailer 11

$6,966 SGD

$5,449 USD

View

Price last confirmed 23 days ago

Retailer 12

$7,020 SGD

£4,324 GBP

View

Retailer 13

$7,396 SGD

$5,785 USD

View

Retailer 14

$8,197 SGD

$6,412 USD

View

Retailer 15

$8,674 SGD

$6,785 USD

View

Price last confirmed 13 days ago

Retailer 16

$8,701 SGD

€6,482 EUR

View

Retailer 17

$10,285 SGD

$8,045 USD

View

Retailer 18

$10,962 SGD

ZAR 138,529 ZAR

View

Retailer 19

$11,454 SGD

A$13,784 AUD

View

Price last confirmed 8 days ago

Retailer 20

$11,620 SGD

£7,157 GBP

View

Retailer 21

$12,960 SGD

$10,138 USD

View

Retailer 22

$13,573 SGD

$10,617 USD

View

Retailer 23

$14,316 SGD

$11,198 USD

View

Retailer 24

$14,980 SGD

$11,718 USD

View

B+

Retailer 25

$18,562 SGD

$14,520 USD

View

Most Expensive

B+

Taylor and Hart

4FOCY4G · Oct 30

$19,035 SGD

$14,890 USD

View

25 more retailers have this diamond

Prices start from $5,209 SGDSave up to $13,825 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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5.08ct Round

$5,209 SGD