Round|Lab Grown|IGI

0.78ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG838658444

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838658444

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 29, 2026
Save €1,428 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,593 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838658444 or 838658444. Listed at 16 retailers as of October 29, 2026, with prices from €166 to €1,593, a €1,428 spread on the same certified stone. Do Amore Diamonds lists it at €1,593. 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

0.78
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838658444
Dimensions5.94 × 5.99 × 3.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.94 mm5.99 mm0.78 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838658444
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

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 29
Current: €1,593 EUR|Low: €166 EUR|High: €1,593 EUR|Avg: €572 EUR
Do Amore Diamonds
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
Retailer 17
October 29, 2026
Retailer 12€166 EUR
Retailer 5€192 EUR
Retailer 4€233 EUR
Retailer 13€242 EUR
Retailer 6€321 EUR
Retailer 17€362 EUR
Retailer 16€411 EUR
Retailer 8€563 EUR
Retailer 10€580 EUR
Retailer 3€636 EUR
Retailer 14€699 EUR
Retailer 11€730 EUR
Retailer 9€757 EUR
Retailer 7€768 EUR
Retailer 15€805 EUR
Retailer 2€1,067 EUR
Do Amore Diamonds€1,593 EUR

25 data points across 17 retailers

16 retailers€166 EUR to €1,593 EUR

A
Cheapest Retailer
-
€166 EUR
$185 USD
A
Retailer 2
-
€192 EUR
$215 USD
View
A
Retailer 3
-
€233 EUR
$260 USD
View
Retailer 4
-
€242 EUR
$270 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
€321 EUR
HK$2,800 HKD
View
A
Retailer 6
-
€362 EUR
$404 USD
View
B+
Retailer 7
-
€411 EUR
$459 USD
View
B+
Retailer 8
-
€563 EUR
A$968 AUD
View
B+
Retailer 9
-
€580 EUR
A$997 AUD
View
Retailer 10
-
€636 EUR
$710 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
€699 EUR
$781 USD
View
B+
Retailer 12
-
€730 EUR
$816 USD
View
B
Retailer 13
-
€768 EUR
SGD 1,159 SGD
View
B
Retailer 14
-
€805 EUR
$899 USD
View
B
Retailer 15
-
€1,067 EUR
£939 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B12B95868 · Oct 31
€1,593 EUR
$1,780 USD
View
15 more retailers have this diamond
Prices start from €166 EURSave up to €1,428 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
0.78ct Round
€166 EUR