Radiant|Lab Grown|IGI

2.55ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG786644074

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

Certificate IGI LG786644074

Diamond specifications and retailer prices

From $665 NZD

$374 USD

As of November 2, 2026

Save $5,005 NZD (88%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $5,670 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 2.55ct lab-grown radiant diamond

This 2.55ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644074 or 786644074. Listed at 20 retailers as of November 2, 2026, with prices from $665 to $5,670, a $5,005 spread on the same certified stone. Brilliant Earth lists it at $5,670. 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

2.55

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.1°

Pavilion angle32.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG786644074

Dimensions9.63 × 6.71 × 4.43 mm

L/W Ratio1.44

Culet sizePointed

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG786644074

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 2

Current: $5,670 NZD|Low: $638 NZD|High: $6,061 NZD|Avg: $2,013 NZD|-6.5%

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

November 2, 2026

Retailer 3$665 NZD

Retailer 4$825 NZD

Retailer 8$896 NZD

Retailer 12$1,093 NZD

Retailer 10$1,306 NZD

Retailer 6$1,319 NZD

Retailer 9$1,491 NZD

Retailer 11$1,826 NZD

Retailer 7$1,997 NZD

Retailer 2$2,094 NZD

Retailer 5$3,117 NZD

Retailer 14$3,196 NZD

Retailer 13$3,228 NZD

Brilliant Earth$5,670 NZD

36 data points across 14 retailers

20 retailers$665 NZD to $5,670 NZD

Cheapest Retailer

$665 NZD

$374 USD

Retailer 2

$745 NZD

$419 USD

View

Final sale: no returns

Retailer 3

$771 NZD

$434 USD

View

Retailer 4

$825 NZD

$464 USD

View

Retailer 5

$825 NZD

$464 USD

View

Price last confirmed 8 days ago

Retailer 6

$896 NZD

£397 GBP

View

Retailer 7

$1,093 NZD

$615 USD

View

Retailer 8

$1,306 NZD

€700 EUR

View

B+

Retailer 9

$1,319 NZD

$742 USD

View

Retailer 10

$1,482 NZD

$834 USD

View

Retailer 11

$1,491 NZD

£661 GBP

View

Retailer 12

$1,826 NZD

A$1,581 AUD

View

Retailer 13

$1,997 NZD

ZAR 18,155 ZAR

View

B+

Retailer 14

$2,094 NZD

$1,178 USD

View

B+

Retailer 15

$2,654 NZD

$1,493 USD

View

B+

Retailer 16

$3,117 NZD

$1,754 USD

View

B+

Retailer 17

$3,196 NZD

£1,416 GBP

View

B+

Retailer 18

$3,228 NZD

£1,430 GBP

View

Retailer 19

$3,957 NZD

$2,227 USD

View

Price last confirmed 67 days ago

Most Expensive

Brilliant Earth

19350115A · Nov 2

$5,670 NZD

$3,190 USD

View

19 more retailers have this diamond

Prices start from $665 NZDSave up to $5,005 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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2.55ct Radiant

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