Radiant|Lab Grown|IGI

0.34ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG655448495

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

Certificate IGI LG655448495

Diamond specifications and retailer prices

From $153 USD
As of October 27, 2026
Save $834 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $987 USD at MOH London · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG655448495 or 655448495. Listed at 20 retailers as of October 27, 2026, with prices from $153 to $987, a $834 spread on the same certified stone. MOH London lists it at $987. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655448495
Dimensions5.16 × 3.49 × 2.31 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.16 mm3.49 mm0.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655448495
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 37.1°Culet: NoneDepth 66.2%

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: Oct 27
Current: $987 USD|Low: $147 USD|High: $993 USD|Avg: $387 USD|+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
Retailer 14
October 29, 2026
Retailer 12$153 USD
Retailer 5$172 USD
Retailer 4$190 USD
Retailer 14$190 USD
Retailer 13$285 USD
Retailer 2$320 USD
Retailer 11$350 USD
Retailer 8$371 USD
Retailer 10$372 USD
Retailer 9$379 USD
Retailer 6$411 USD
Retailer 7$417 USD
Retailer 3$675 USD
MOH London$987 USD

44 data points across 14 retailers

20 retailers$153 USD to $987 USD

A
Cheapest Retailer
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$153 USD
A
Retailer 2
-
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$190 USD
View
A
Retailer 4
-
$190 USD
View
A
Retailer 5
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$194 USD
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A
Retailer 6
-
$285 USD
View
A
Retailer 7
-
$320 USD
View
B+
Retailer 8
-
$350 USD
€333 EUR
View
B+
Retailer 9
-
$371 USD
£292 GBP
View
B+
Retailer 10
-
$372 USD
A$572 AUD
View
B+
Retailer 11
-
$379 USD
ZAR 6,127 ZAR
View
B+
Retailer 12
-
$411 USD
View
B+
Retailer 13
-
$417 USD
£328 GBP
View
B+
Retailer 14
-
$502 USD
£395 GBP
View
B
Retailer 15
-
$565 USD
CA$785 CAD
View
B
Retailer 16
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$668 USD
View
B
Retailer 17
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$675 USD
View
B
Retailer 18
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$848 USD
View
B
Retailer 19
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$848 USD
View
Most Expensive
B
MOH London
LG655448495 · Oct 29
$987 USD
£777 GBP
View
19 more retailers have this diamond
Prices start from $153 USDSave up to $834 USD

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
$153 USD