Oval|Lab Grown|IGI

0.34ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG814603420

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814603420

Diamond specifications and retailer prices

From $144 USD
As of October 30, 2026
Save $680 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $824 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.34ct lab-grown oval diamond

This 0.34ct lab-grown oval 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 LG814603420 or 814603420. Listed at 15 retailers as of October 26, 2026, with prices from $144 to $824, a $680 spread on the same certified stone. MOH London lists it at $824. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814603420
Dimensions5.64 × 3.98 × 2.47 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm3.98 mm0.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814603420
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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 30
Current: $824 USD|Low: $87 USD|High: $38,338 USD|Avg: $2,686 USD|-0.5%
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
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Retailer 17
October 30, 2026
Retailer 6$87 USD
Retailer 16$144 USD
Retailer 7$188 USD
Retailer 17$238 USD
Retailer 2$300 USD
Retailer 14$301 USD
Retailer 10$302 USD
Retailer 12$318 USD
Retailer 3$332 USD
Retailer 11$337 USD
Retailer 4$371 USD
Retailer 13$457 USD
Retailer 15$539 USD
Retailer 8$741 USD
MOH London$824 USD
Retailer 5$853 USD
Retailer 9$38,338 USD

16 data points across 17 retailers

15 retailers$144 USD to $824 USD

A
Cheapest Retailer
-
$144 USD
Final sale: no returns
A
Retailer 2
-
$188 USD
View
A
Retailer 3
-
$238 USD
View
A
Retailer 4
-
$300 USD
View
B+
Retailer 5
-
$302 USD
£238 GBP
View
B+
Retailer 6
-
$318 USD
ZAR 5,140 ZAR
View
B+
Retailer 7
-
$332 USD
View
B+
Retailer 8
-
$337 USD
£265 GBP
View
B+
Retailer 9
-
$370 USD
View
B+
Retailer 10
-
$457 USD
CA$634 CAD
View
B
Retailer 11
-
$539 USD
View
B
Retailer 12
-
$741 USD
View
B
Retailer 13
-
$741 USD
View
Most Expensive
B
MOH London
LG814603420 · Oct 26
$824 USD
£649 GBP
View
13 more retailers have this diamond
Prices start from $144 USDSave up to $680 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 Oval
$144 USD