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Round|Lab Grown|IGI

1.16ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG848647402

Shape and cutting style on the report: Round brilliant

Certificate IGI LG848647402

Diamond specifications and retailer prices

From €135 EUR
$151 USD
As of October 29, 2026
Save €647 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €782 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.16ct lab-grown round diamond

This 1.16ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG848647402 or 848647402. Listed at 12 retailers as of October 29, 2026, with prices from €135 to €782, a €647 spread on the same certified stone. MOH London lists it at €782. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.16
Carat
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848647402
Dimensions6.79 × 6.83 × 4.08 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.79 mm6.83 mm1.16 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848647402
Side View
Table 57.0%Crown 33.3°Girdle: MediumPavilion 40.2°Culet: NoneDepth 59.8%

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: €782 EUR|Low: €135 EUR|High: €783 EUR|Avg: €363 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12€135 EUR
Retailer 10€157 EUR
Retailer 9€167 EUR
Retailer 5€290 EUR
Retailer 7€290 EUR
Retailer 4€306 EUR
Retailer 3€376 EUR
Retailer 2€386 EUR
Retailer 11€457 EUR
Retailer 8€537 EUR
Retailer 6€567 EUR
MOH London€782 EUR

8 data points across 12 retailers

12 retailers€135 EUR to €782 EUR

A
Cheapest Retailer
-
€135 EUR
$151 USD
A
Retailer 2
-
€157 EUR
$175 USD
View
A
Retailer 3
-
€167 EUR
$187 USD
View
A
Retailer 4
-
€290 EUR
£255 GBP
View
A
Retailer 5
-
€290 EUR
View
B+
Retailer 6
-
€306 EUR
$342 USD
View
B+
Retailer 7
-
€376 EUR
$420 USD
View
B+
Retailer 8
-
€386 EUR
£340 GBP
View
B
Retailer 9
-
€457 EUR
$511 USD
View
B
Retailer 10
-
€537 EUR
$600 USD
View
B
Retailer 11
-
€567 EUR
$634 USD
View
Most Expensive
B
MOH London
LG848647402 · Nov 1
€782 EUR
£688 GBP
View
11 more retailers have this diamond
Prices start from €135 EURSave up to €647 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
1.16ct Round
€135 EUR