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Radiant|Lab Grown|IGI

0.33ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG778617125

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

Certificate IGI LG778617125

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of October 30, 2026
Save €967 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,136 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.33ct lab-grown radiant diamond

This 0.33ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG778617125 or 778617125. Listed at 16 retailers as of October 29, 2026, with prices from €168 to €1,136, a €967 spread on the same certified stone. MOH London lists it at €1,136. 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

0.33
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778617125
Dimensions5.01 × 3.47 × 2.30 mm
L/W Ratio1.44
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.01 mm3.47 mm0.33 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778617125
Side View
Table 63.0%Crown 37.7°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,136 EUR|Low: €168 EUR|High: €1,154 EUR|Avg: €503 EUR|-0.4%
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
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Retailer 17
October 31, 2026
Retailer 8€168 EUR
Retailer 13€206 EUR
Retailer 4€215 EUR
Retailer 7€218 EUR
Retailer 16€239 EUR
Retailer 10€255 EUR
Retailer 5€339 EUR
Retailer 3€358 EUR
Retailer 2€383 EUR
Retailer 9€452 EUR
Retailer 17€472 EUR
Retailer 15€506 EUR
Retailer 12€510 EUR
Retailer 11€906 EUR
Retailer 14€1,059 EUR
Retailer 6€1,105 EUR
MOH London€1,136 EUR

32 data points across 17 retailers

16 retailers€168 EUR to €1,136 EUR

A
Cheapest Retailer
-
€168 EUR
$188 USD
A
Retailer 2
-
€206 EUR
$230 USD
View
Retailer 3
-
€215 EUR
$240 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
€218 EUR
$243 USD
View
A
Retailer 5
-
€239 EUR
$267 USD
View
A
Retailer 6
-
€255 EUR
$285 USD
View
Retailer 7
-
€339 EUR
A$583 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€358 EUR
$400 USD
View
B+
Retailer 9
-
€383 EUR
View
B
Retailer 10
-
€472 EUR
CA$732 CAD
View
B+
Retailer 11
-
€506 EUR
$565 USD
View
B+
Retailer 12
-
€510 EUR
ZAR 9,201 ZAR
View
B
Retailer 13
-
€906 EUR
$1,012 USD
View
B
Retailer 14
-
€1,059 EUR
$1,183 USD
View
Retailer 15
-
€1,105 EUR
£972 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG778617125 · Oct 29
€1,136 EUR
£999 GBP
View
15 more retailers have this diamond
Prices start from €168 EURSave up to €967 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
0.33ct Radiant
€168 EUR