Radiant|Lab Grown|IGI

1.28ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG759522257

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

Certificate IGI LG759522257

Diamond specifications and retailer prices

From €174 EUR

$195 USD

As of November 2, 2026

Save €1,493 EUR (90%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: €1,667 EUR at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG759522257 or 759522257. Listed at 23 retailers as of November 2, 2026, with prices from €174 to €1,667, a €1,493 spread on the same certified stone. Do Amore Diamonds lists it at €1,667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle24.2°

Pavilion angle36.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG759522257

Dimensions5.45 × 5.45 × 3.62 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG759522257

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: Nov 2

Current: €1,667 EUR|Low: €164 EUR|High: €1,667 EUR|Avg: €522 EUR

Do Amore Diamonds

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November 2, 2026

Retailer 15€174 EUR

Retailer 8€201 EUR

Retailer 5€216 EUR

Retailer 18€216 EUR

Retailer 3€291 EUR

Retailer 7€358 EUR

Retailer 11€411 EUR

Retailer 2€442 EUR

Retailer 6€504 EUR

Retailer 16€582 EUR

Retailer 10€611 EUR

Retailer 14€650 EUR

Retailer 17€696 EUR

Retailer 12€740 EUR

Retailer 4€766 EUR

Retailer 9€919 EUR

Retailer 13€960 EUR

Do Amore Diamonds€1,667 EUR

42 data points across 18 retailers

23 retailers€174 EUR to €1,667 EUR

Cheapest Retailer

€174 EUR

$195 USD

Retailer 2

€201 EUR

$226 USD

View

Retailer 3

€216 EUR

$242 USD

View

Retailer 4

€216 EUR

$242 USD

View

Price last confirmed 8 days ago

B+

Retailer 5

€291 EUR

$326 USD

View

Retailer 6

€358 EUR

$402 USD

View

Retailer 7

€411 EUR

ZAR 7,452 ZAR

View

Retailer 8

€442 EUR

£390 GBP

View

B+

Retailer 9

€504 EUR

$565 USD

View

B+

Retailer 10

€582 EUR

A$1,005 AUD

View

Retailer 11

€602 EUR

$675 USD

View