Radiant|Lab Grown|IGI

0.34ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG675501680

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

Certificate IGI LG675501680

Diamond specifications and retailer prices

From €128 EUR
$144 USD
As of November 2, 2026
Save €694 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €822 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct lab-grown radiant diamond

This 0.34ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG675501680 or 675501680. Listed at 18 retailers as of November 1, 2026, with prices from €128 to €822, a €694 spread on the same certified stone. MOH London lists it at €822. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.34
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675501680
Dimensions4.91 × 3.47 × 2.39 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.91 mm3.47 mm0.34 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675501680
Side View
Table 69.0%Crown 39.8°Girdle: MED-STKPavilion 38°Culet: NoneDepth 68.9%

Caratlytics Score

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A
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: €822 EUR|Low: €123 EUR|High: €831 EUR|Avg: €337 EUR|-0.1%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 14€128 EUR
Retailer 6€144 EUR
Retailer 3€160 EUR
Retailer 5€160 EUR
Retailer 16€239 EUR
Retailer 12€241 EUR
Retailer 7€280 EUR
Retailer 11€297 EUR
Retailer 9€309 EUR
Retailer 10€319 EUR
Retailer 8€340 EUR
Retailer 2€343 EUR
Retailer 13€467 EUR
Retailer 15€552 EUR
Retailer 4€565 EUR
MOH London€822 EUR

46 data points across 16 retailers

18 retailers€128 EUR to €822 EUR

A
Cheapest Retailer
-
€128 EUR
$144 USD
A
Retailer 2
-
€144 EUR
$161 USD
View
Final sale: no returns
Retailer 3
-
€160 EUR
$179 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€160 EUR
$179 USD
View
A
Retailer 5
-
€239 EUR
$268 USD
View
A
Retailer 6
-
€241 EUR
$270 USD
View
B+
Retailer 7
-
€280 EUR
A$484 AUD
View
B+
Retailer 8
-
€297 EUR
View
B+
Retailer 9
-
€309 EUR
£273 GBP
View
B+
Retailer 10
-
€319 EUR
ZAR 5,784 ZAR
View
B+
Retailer 11
-
€340 EUR
$381 USD
View
B+
Retailer 12
-
€343 EUR
£303 GBP
View
B
Retailer 13
-
€467 EUR
CA$728 CAD
View
B
Retailer 14
-
€552 EUR
$619 USD
View
B
Retailer 15
-
€565 EUR
$634 USD
View
B
Retailer 16
-
€720 EUR
$808 USD
View
B
Retailer 17
-
€720 EUR
$808 USD
View
Most Expensive
B
MOH London
LG675501680 · Nov 1
€822 EUR
£726 GBP
View
17 more retailers have this diamond
Prices start from €128 EURSave up to €694 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
0.34ct Radiant
€128 EUR