Round|Lab Grown|IGI

2.34ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG628451351

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628451351

Diamond specifications and retailer prices

From $991 SGD

$773 USD

As of October 29, 2026

Save $10,903 SGD (92%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $11,894 SGD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 2.34ct lab-grown round diamond

This 2.34ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628451351 or 628451351. Listed at 26 retailers as of October 29, 2026, with prices from $991 to $11,894, a $10,903 spread on the same certified stone. Brilliant Earth lists it at $11,894. 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

2.34

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG628451351

Dimensions8.46 × 8.51 × 5.28 mm

L/W Ratio1.01

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 LG628451351

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 29

Current: $11,894 SGD|Low: $850 SGD|High: $11,984 SGD|Avg: $2,584 SGD

Brilliant Earth

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

October 29, 2026

Retailer 3$886 SGD

Retailer 10$991 SGD

Retailer 5$1,027 SGD

Retailer 9$1,027 SGD

Retailer 8$1,378 SGD

Retailer 13$1,448 SGD

Retailer 17$1,448 SGD

Retailer 15$1,715 SGD

Retailer 2$1,725 SGD

Retailer 16$2,454 SGD

Retailer 14$2,688 SGD

Retailer 11$2,924 SGD

Retailer 6$3,500 SGD

Retailer 7$4,070 SGD

Retailer 4$4,270 SGD

Retailer 12$4,271 SGD

Brilliant Earth$11,894 SGD

41 data points across 17 retailers

26 retailers$991 SGD to $11,894 SGD

Retailer 1

$886 SGD

$691 USD

Price last confirmed 11 days ago

Retailer 2

$963 SGD

$751 USD

View

Price last confirmed 16 days ago

Retailer 3

$991 SGD

$773 USD

View

Final sale: no returns

Retailer 4

$1,013 SGD

$790 USD

View

Price last confirmed 44 days ago

Retailer 5

$1,027 SGD

$801 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,027 SGD

$801 USD

View

Price last confirmed 10 days ago

Retailer 7

$1,378 SGD

$1,075 USD

View

Retailer 8

$1,411 SGD

HK$8,600 HKD

View

Retailer 9

$1,448 SGD

$1,130 USD

View

Retailer 10

$1,448 SGD

$1,130 USD

View

Retailer 11

$1,715 SGD

A$2,058 AUD

View

Retailer 12

$1,723 SGD

$1,344 USD

View

Retailer 13

$1,725 SGD

£1,060 GBP

View

B+

Retailer 14

$2,454 SGD

$1,915 USD

View

Retailer 15

$2,688 SGD

A$3,227 AUD

View

Price last confirmed 8 days ago

B+

Retailer 16

$2,924 SGD

ZAR 36,854 ZAR

View

Retailer 17

$3,186 SGD

$2,486 USD

View

Price last confirmed 11 days ago

B+

Retailer 18

$3,500 SGD

$2,731 USD

View

B+

Retailer 19

$3,508 SGD

$2,737 USD

View

B+

Retailer 20

$4,053 SGD

$3,162 USD

View

B+

Retailer 21

$4,070 SGD

View

Retailer 22

$4,270 SGD

A$5,126 AUD

View

Price last confirmed 21 days ago

B+

Retailer 23

$4,271 SGD

£2,624 GBP

View

Retailer 24

$7,857 SGD

$6,130 USD

View

Retailer 25

$9,254 SGD

$7,220 USD

View

Most Expensive

Brilliant Earth

11481685A · Oct 29

$11,894 SGD

$9,280 USD

View

25 more retailers have this diamond

Prices start from $991 SGDSave up to $10,903 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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