Radiant|Lab Grown|IGI

3.26ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG722527586

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

Certificate IGI LG722527586

Diamond specifications and retailer prices

From $1,683 SGD

$1,313 USD

As of October 27, 2026

Save $14,402 SGD (90%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: $16,085 SGD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG722527586 or 722527586. Listed at 31 retailers as of October 27, 2026, with prices from $1,683 to $16,085, a $14,402 spread on the same certified stone. Brilliant Earth lists it at $16,085. 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

3.26

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.2°

Pavilion angle34.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG722527586

Dimensions10.40 × 7.54 × 4.91 mm

L/W Ratio1.38

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 LG722527586

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27

Current: $16,085 SGD|Low: $1,683 SGD|High: $16,572 SGD|Avg: $5,053 SGD|-2.9%

Brilliant Earth

Retailer 2

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Retailer 22

October 30, 2026

Retailer 7$1,683 SGD

Retailer 4$2,064 SGD

Retailer 13$2,100 SGD

Retailer 3$2,157 SGD

Retailer 14$2,255 SGD

Retailer 18$2,511 SGD

Retailer 8$2,948 SGD

Retailer 5$3,128 SGD

Retailer 9$3,637 SGD

Retailer 21$4,021 SGD

Retailer 11$4,280 SGD

Retailer 6$4,415 SGD

Retailer 20$4,786 SGD

Retailer 15$5,074 SGD

Retailer 2$5,475 SGD

Retailer 12$5,600 SGD

Retailer 19$6,063 SGD

Retailer 16$6,090 SGD

Retailer 22$6,304 SGD

Retailer 17$6,597 SGD

Retailer 10$9,329 SGD

Brilliant Earth$16,085 SGD

31 data points across 22 retailers

31 retailers$1,683 SGD to $16,085 SGD

Cheapest Retailer

$1,683 SGD

$1,313 USD

Retailer 2

$1,683 SGD

$1,313 USD

View

Price last confirmed 21 days ago

Retailer 3

$1,737 SGD

$1,355 USD

View

Price last confirmed 30 days ago

Retailer 4

$1,889 SGD

$1,474 USD

View

Price last confirmed 32 days ago

Retailer 5

$1,952 SGD

$1,523 USD

View

Price last confirmed 27 days ago

Retailer 6

$1,987 SGD

$1,550 USD

View

Price last confirmed 32 days ago

Retailer 7

$2,064 SGD

$1,610 USD

View

Retailer 8

$2,100 SGD

HK$12,800 HKD

View

Retailer 9

$2,157 SGD

$1,683 USD

View

Final sale: no returns

Retailer 10

$2,255 SGD

$1,759 USD

View

Retailer 11

$2,511 SGD

£1,543 GBP

View

Retailer 12

$2,948 SGD

$2,300 USD

View

Retailer 13

$3,128 SGD

€2,324 EUR

View

Retailer 14

$3,637 SGD

$2,838 USD

View

Retailer 15

$3,658 SGD

$2,854 USD

View

Retailer 16

$3,658 SGD

$2,854 USD

View

Price last confirmed 19 days ago

Retailer 17

$3,775 SGD

$2,945 USD

View

Price last confirmed 29 days ago

Retailer 18

$4,021 SGD

ZAR 50,677 ZAR

View

Retailer 19

$4,280 SGD

$3,339 USD

View

Retailer 20

$4,415 SGD

A$5,299 AUD

View

Price last confirmed 7 days ago

B+

Retailer 21

$4,786 SGD

£2,940 GBP

View

B+

Retailer 22

$5,074 SGD

$3,959 USD

View

B+

Retailer 23

$5,475 SGD

$4,272 USD

View

B+

Retailer 24

$5,600 SGD

$4,369 USD

View

B+

Retailer 25

$6,063 SGD

$4,730 USD

View

B+

Retailer 26

$6,090 SGD

View

B+

Retailer 27

$6,304 SGD

£3,873 GBP

View

B+

Retailer 28

$6,597 SGD

$5,147 USD

View

Retailer 29

$7,864 SGD

$6,135 USD

View

Price last confirmed 53 days ago

Retailer 30

$9,329 SGD

A$11,198 AUD

View

Price last confirmed 25 days ago

Most Expensive

Brilliant Earth

15368350A · Oct 29

$16,085 SGD

$12,550 USD

View

30 more retailers have this diamond

Prices start from $1,683 SGDSave up to $14,402 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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