Radiant|Lab Grown|IGI

0.67ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG677549328

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

Certificate IGI LG677549328

Diamond specifications and retailer prices

From $2,673 SGD

$2,090 USD

As of November 2, 2026

15 retailers carry this diamond

Most expensive: $2,673 SGD at Do Amore Diamonds

View at Do Amore Diamonds

About this 0.67ct lab-grown radiant diamond

This 0.67ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG677549328 or 677549328. Listed at 15 retailers as of November 2, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.67

Carat

Colour

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.5°

Pavilion angle30.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG677549328

Dimensions5.98 × 4.27 × 2.92 mm

L/W Ratio1.40

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG677549328

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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

Price History

Last verified: Nov 2

Current: $2,673 SGD|Low: $191 SGD|High: $2,673 SGD|Avg: $1,012 SGD

Do Amore Diamonds

Retailer 2

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Retailer 23

October 18, 2026

Retailer 8$197 SGD

Retailer 19$219 SGD

Retailer 17$228 SGD

Retailer 21$243 SGD

Retailer 2$449 SGD

Retailer 15$476 SGD

Retailer 18$482 SGD

Retailer 10$524 SGD

Retailer 6$634 SGD

Retailer 14$693 SGD

Retailer 4$745 SGD

Retailer 20$863 SGD

Retailer 11$951 SGD

Retailer 12$985 SGD

Retailer 23$1,086 SGD

Retailer 16$1,123 SGD

Retailer 3$1,278 SGD

Retailer 13$1,340 SGD

Retailer 9$1,403 SGD

Retailer 5$1,715 SGD

Retailer 7$2,161 SGD

Retailer 22$2,161 SGD

Do Amore Diamonds$2,673 SGD

25 data points across 23 retailers

15 retailers

Retailer 1

$197 SGD

$154 USD

Price last confirmed 25 days ago

Retailer 2

$228 SGD

$178 USD

View

Price last confirmed 19 days ago

Retailer 3

$243 SGD

$190 USD

View

Price last confirmed 20 days ago

Retailer 4

$449 SGD

$351 USD

View

Price last confirmed 10 days ago

Retailer 5

$476 SGD

$372 USD

View

Price last confirmed 22 days ago

Retailer 6

$482 SGD

ZAR 6,089 ZAR

View

Price last confirmed 20 days ago

Retailer 7

$524 SGD

$410 USD

View

Price last confirmed 28 days ago

Retailer 8

$863 SGD

$675 USD

View

Price last confirmed 20 days ago

Retailer 9

$951 SGD

A$1,144 AUD

View

Price last confirmed 28 days ago

Retailer 10

$985 SGD

$770 USD

View

Price last confirmed 19 days ago

Retailer 11

$1,086 SGD

$849 USD

View

Price last confirmed 21 days ago

Retailer 12

$1,278 SGD

£787 GBP

View

Price last confirmed 22 days ago

Retailer 13

$1,340 SGD

$1,048 USD

View

Price last confirmed 19 days ago

Retailer 14

$1,403 SGD

£864 GBP

View

Price last confirmed 20 days ago

Most Expensive

Do Amore Diamonds

32-LG677549328 · Nov 2

$2,673 SGD

$2,090 USD

View

14 more retailers have this diamond

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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0.67ct Radiant

$2,673 SGD