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Round|Lab Grown|IGI

1.93ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG821640702

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821640702

Diamond specifications and retailer prices

From €974 EUR
$1,088 USD
As of November 1, 2026
Save €3,797 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,771 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.93ct lab-grown round diamond

This 1.93ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821640702 or 821640702. Listed at 10 retailers as of October 26, 2026, with prices from €974 to €4,771, a €3,797 spread on the same certified stone. Brilliant Earth lists it at €4,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821640702
Dimensions8.11 × 8.07 × 4.85 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm8.07 mm1.93 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821640702
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,082 EUR|Low: €974 EUR|High: €2,896 EUR|Avg: €1,713 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6€974 EUR
Retailer 1€1,082 EUR
Retailer 2€1,101 EUR
Retailer 7€1,317 EUR
Retailer 3€1,856 EUR
Retailer 8€2,344 EUR
Retailer 5€2,430 EUR
Retailer 4€2,877 EUR

43 data points across 8 retailers

10 retailers€974 EUR to €4,771 EUR

A
Cheapest Retailer
-
€974 EUR
$1,088 USD
A
Retailer 2
-
€1,082 EUR
£952 GBP
View
A
Retailer 3
-
€1,101 EUR
View
B+
Retailer 4
-
€1,317 EUR
$1,471 USD
View
B+
Retailer 5
-
€1,856 EUR
A$3,190 AUD
View
B
Retailer 6
-
€2,344 EUR
$2,619 USD
View
B
Retailer 7
-
€2,413 EUR
$2,696 USD
View
Retailer 8
-
€2,430 EUR
$2,715 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
€2,877 EUR
£2,531 GBP
View
Most Expensive
B
Brilliant Earth
22200096A · Oct 26
€4,771 EUR
$5,330 USD
View
9 more retailers have this diamond
Prices start from €974 EURSave up to €3,797 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
1.93ct Round
€974 EUR