Radiant|Lab Grown|IGI

3.87ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG840664872

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

Certificate IGI LG840664872

Diamond specifications and retailer prices

From $1,408 NZD

HK$6,200 HKD

As of November 1, 2026

Save $6,221 NZD (82%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $7,629 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 3.87ct lab-grown radiant diamond

This 3.87ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840664872 or 840664872. Listed at 23 retailers as of November 1, 2026, with prices from $1,408 to $7,629, a $6,221 spread on the same certified stone. Brilliant Earth lists it at $7,629. 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

3.87

Carat

Colour

VVS2

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.4°

Pavilion angle30.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG840664872

Dimensions11.50 × 7.46 × 5.00 mm

L/W Ratio1.54

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG840664872

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: Nov 1

Current: $2,947 NZD|Low: $1,013 NZD|High: $6,033 NZD|Avg: $3,196 NZD|-5.7%

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

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

November 2, 2026

Retailer 16$1,056 NZD

Retailer 23$1,169 NZD

Retailer 15$1,308 NZD

Retailer 21$1,408 NZD

Retailer 3$1,441 NZD

Retailer 18$1,499 NZD

Retailer 5$1,838 NZD

Retailer 12$1,882 NZD

Retailer 6$1,991 NZD

Retailer 17$2,013 NZD

Retailer 20$2,787 NZD

Retailer 1$2,947 NZD

Retailer 22$3,203 NZD

Retailer 13$3,440 NZD

Retailer 11$3,813 NZD

Retailer 8$4,097 NZD

Retailer 2$4,134 NZD

Retailer 10$4,192 NZD

Retailer 7$4,319 NZD

Retailer 14$4,884 NZD

Retailer 19$5,631 NZD

Retailer 4$5,711 NZD

Retailer 9$5,971 NZD

26 data points across 23 retailers

23 retailers$1,408 NZD to $7,629 NZD

Retailer 1

$1,056 NZD

$595 USD

Price last confirmed 16 days ago

Retailer 2

$1,308 NZD

$737 USD

View

Price last confirmed 25 days ago

Retailer 3

$1,408 NZD

HK$6,200 HKD

View

Retailer 4

$1,441 NZD

£640 GBP

View

Price last confirmed 11 days ago

Retailer 5

$1,499 NZD

$845 USD

View

Price last confirmed 5 days ago

Retailer 6

$1,838 NZD

$1,036 USD

View

Price last confirmed 7 days ago

Retailer 7

$1,882 NZD

€1,010 EUR

View

B+

Retailer 8

$1,991 NZD

$1,122 USD

View

Retailer 9

$2,013 NZD

£893 GBP

View

Retailer 10

$2,787 NZD

ZAR 25,379 ZAR

View

Price last confirmed 9 days ago

Retailer 11

$2,947 NZD

$1,661 USD

View

B+

Retailer 12

$3,203 NZD

$1,805 USD

View

Retailer 13

$3,440 NZD

$1,939 USD

View

Price last confirmed 16 days ago

Retailer 14

$3,813 NZD

£1,692 GBP

View

Price last confirmed 17 days ago

B+

Retailer 15

$4,097 NZD

SGD 3,120 SGD

View

Retailer 16

$4,134 NZD

$2,330 USD

View

Price last confirmed 7 days ago

B+

Retailer 17

$4,192 NZD

$2,363 USD

View

Retailer 18

$4,319 NZD

$2,434 USD

View

Price last confirmed 8 days ago

Retailer 19

$4,884 NZD

A$4,235 AUD

View

Price last confirmed 24 days ago

Retailer 20

$5,631 NZD

£2,499 GBP

View

Retailer 21

$5,711 NZD

$3,219 USD

View

Retailer 22

$5,971 NZD

$3,365 USD

View

Price last confirmed 14 days ago

Most Expensive

Brilliant Earth

21807663A · Nov 2

$7,629 NZD

$4,300 USD

View

22 more retailers have this diamond

Prices start from $1,408 NZDSave up to $6,221 NZD

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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