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Round|Lab Grown|IGI

0.34ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG655412009

Shape and cutting style on the report: Round brilliant

Certificate IGI LG655412009

Diamond specifications and retailer prices

From $78 USD
As of November 1, 2026
Save $704 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $782 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.34ct lab-grown round diamond

This 0.34ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG655412009 or 655412009. Listed at 18 retailers as of October 26, 2026, with prices from $78 to $782, a $704 spread on the same certified stone. MOH London lists it at $782. 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
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655412009
Dimensions4.52 × 4.54 × 2.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
4.52 mm4.54 mm0.34 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655412009
Side View
Table 57.0%Crown 33.4°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.0%

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: Nov 1
Current: $782 USD|Low: $78 USD|High: $813 USD|Avg: $322 USD|-2.7%
MOH London
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 16$78 USD
Retailer 4$91 USD
Retailer 5$104 USD
Retailer 8$163 USD
Retailer 6$165 USD
Retailer 2$193 USD
Retailer 9$197 USD
Retailer 17$290 USD
Retailer 7$293 USD
Retailer 10$310 USD
Retailer 14$331 USD
Retailer 3$346 USD
Retailer 15$399 USD
Retailer 11$430 USD
Retailer 12$430 USD
Retailer 13$520 USD
MOH London$782 USD

32 data points across 17 retailers

18 retailers$78 USD to $782 USD

A
Cheapest Retailer
-
$78 USD
Retailer 2
-
$78 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$78 USD
View
Retailer 4
-
$91 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$104 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$163 USD
View
Retailer 7
-
$165 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$193 USD
ZAR 3,120 ZAR
View
B+
Retailer 9
-
$290 USD
View
Retailer 10
-
$293 USD
A$451 AUD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$310 USD
CA$431 CAD
View
B+
Retailer 12
-
$331 USD
€315 EUR
View
Retailer 13
-
$346 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
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$399 USD
View
B
Retailer 15
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$430 USD
View
B
Retailer 16
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$430 USD
View
B
Retailer 17
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$520 USD
View
Most Expensive
B
MOH London
LG655412009 · Oct 26
$782 USD
£616 GBP
View
17 more retailers have this diamond
Prices start from $78 USDSave up to $704 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 Round
$78 USD