Marquise|Lab Grown|IGI

1.06ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG653441580

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG653441580

Diamond specifications and retailer prices

From $345 SGD

$270 USD

As of October 30, 2026

Save $1,538 SGD (82%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $1,883 SGD at Novita Diamonds · As of October 30, 2026

View at Novita Diamonds

About this 1.06ct lab-grown marquise diamond

This 1.06ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG653441580 or 653441580. Listed at 29 retailers as of October 30, 2026, with prices from $345 to $1,883, a $1,538 spread on the same certified stone. Novita Diamonds lists it at $1,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG653441580

Dimensions10.58 × 5.28 × 3.32 mm

L/W Ratio2.00

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 LG653441580

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 30

Current: $1,883 SGD|Low: $308 SGD|High: $3,298 SGD|Avg: $1,000 SGD|-3.7%

Novita Diamonds

Retailer 2

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October 30, 2026

Retailer 10$308 SGD

Retailer 18$345 SGD

Retailer 7$382 SGD

Retailer 6$442 SGD

Retailer 16$468 SGD

Retailer 5$539 SGD

Retailer 17$642 SGD

Retailer 19$658 SGD

Retailer 3$680 SGD

Retailer 13$725 SGD

Retailer 8$781 SGD

Retailer 15$818 SGD

Retailer 11$841 SGD

Retailer 20$934 SGD

Retailer 12$1,078 SGD

Retailer 22$1,079 SGD

Retailer 23$1,235 SGD

Retailer 9$1,297 SGD

Retailer 14$1,410 SGD

Retailer 21$1,536 SGD

Retailer 4$1,695 SGD

Retailer 2$1,879 SGD

Novita Diamonds$1,883 SGD

35 data points across 23 retailers

29 retailers$345 SGD to $1,883 SGD

Cheapest Retailer

$345 SGD

$270 USD

Final sale: no returns

Retailer 2

$382 SGD

$299 USD

View

Price last confirmed 23 days ago

Retailer 3

$382 SGD

$299 USD

View

Price last confirmed 20 days ago

Retailer 4

$404 SGD

$316 USD

View

Price last confirmed 31 days ago

Retailer 5

$442 SGD

HK$2,700 HKD

View

Retailer 6

$468 SGD

$366 USD

View

Price last confirmed 32 days ago

Retailer 7

$493 SGD

$386 USD

View

Price last confirmed 32 days ago

Retailer 8

$539 SGD

$422 USD

View

Retailer 9

$642 SGD

€478 EUR

View

Retailer 10

$658 SGD

ZAR 8,310 ZAR

View

Retailer 11

$680 SGD

$532 USD

View

Retailer 12

$707 SGD

£436 GBP

View

Price last confirmed 16 days ago

Retailer 13

$725 SGD

£447 GBP

View

Retailer 14

$781 SGD

$611 USD

View

Retailer 15

$841 SGD

$658 USD

View

Price last confirmed 7 days ago

B+

Retailer 16

$934 SGD

A$1,124 AUD

View

B+

Retailer 17

$1,078 SGD

View

B+

Retailer 18

$1,079 SGD

A$1,298 AUD

View

B+

Retailer 19

$1,231 SGD

$963 USD

View

Retailer 20

$1,231 SGD

$963 USD

View

Price last confirmed 20 days ago

B+

Retailer 21

$1,235 SGD

$966 USD

View

B+

Retailer 22

$1,297 SGD

$1,014 USD

View

Retailer 23

$1,410 SGD

$1,103 USD

View

B+

Retailer 24

$1,536 SGD

£946 GBP

View

Retailer 25

$1,608 SGD

$1,258 USD

View

Price last confirmed 30 days ago

Retailer 26

$1,695 SGD

$1,326 USD

View

Retailer 27

$1,698 SGD

$1,328 USD

View

Price last confirmed 82 days ago

Retailer 28

$1,879 SGD

$1,470 USD

View

Most Expensive

Novita Diamonds

cert_653441580 · Oct 30

$1,883 SGD

A$2,266 AUD

View

28 more retailers have this diamond

Prices start from $345 SGDSave up to $1,538 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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