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Radiant|Lab Grown|IGI

0.99ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG844677834

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

Certificate IGI LG844677834

Diamond specifications and retailer prices

From €144 EUR
$162 USD
As of October 31, 2026
Save €1,116 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,260 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844677834 or 844677834. Listed at 14 retailers as of October 29, 2026, with prices from €144 to €1,260, a €1,116 spread on the same certified stone. MOH London lists it at €1,260. 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

0.99
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844677834
Dimensions7.30 × 4.84 × 3.12 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm4.84 mm0.99 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844677834
Side View
Table 60.0%Crown 39.4°Girdle: MediumPavilion 33.4°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
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 31
Current: €1,260 EUR|Low: €144 EUR|High: €1,260 EUR|Avg: €404 EUR|+73.1%
MOH London
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 12€144 EUR
Retailer 3€151 EUR
Retailer 2€199 EUR
Retailer 7€264 EUR
Retailer 11€270 EUR
Retailer 10€281 EUR
Retailer 6€289 EUR
Retailer 14€292 EUR
Retailer 5€293 EUR
Retailer 9€361 EUR
Retailer 8€385 EUR
Retailer 13€524 EUR
Retailer 4€893 EUR
MOH London€1,260 EUR

17 data points across 14 retailers

14 retailers€144 EUR to €1,260 EUR

A
Cheapest Retailer
-
€144 EUR
$162 USD
A
Retailer 2
-
€151 EUR
$169 USD
View
Final sale: no returns
A
Retailer 3
-
€199 EUR
£175 GBP
View
A
Retailer 4
-
€264 EUR
£233 GBP
View
A
Retailer 5
-
€270 EUR
View
A
Retailer 6
-
€281 EUR
ZAR 5,086 ZAR
View
A
Retailer 7
-
€289 EUR
$324 USD
View
A
Retailer 8
-
€292 EUR
$328 USD
View
A
Retailer 9
-
€293 EUR
£259 GBP
View
B+
Retailer 10
-
€361 EUR
$405 USD
View
B+
Retailer 11
-
€385 EUR
A$665 AUD
View
B+
Retailer 12
-
€524 EUR
$588 USD
View
B
Retailer 13
-
€893 EUR
$1,001 USD
View
Most Expensive
C
MOH London
LG844677834 · Oct 29
€1,260 EUR
£1,113 GBP
View
13 more retailers have this diamond
Prices start from €144 EURSave up to €1,116 EUR

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.

A
0.99ct Radiant
€144 EUR