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Round|Lab Grown|IGI

1.93ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG657449701

Shape and cutting style on the report: Round brilliant

Certificate IGI LG657449701

Diamond specifications and retailer prices

From €554 EUR
$619 USD
As of October 29, 2026
Save €4,217 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,771 EUR at Brilliant Earth · As of October 31, 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 LG657449701 or 657449701. Listed at 23 retailers as of October 29, 2026, with prices from €554 to €4,771, a €4,217 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 angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657449701
Dimensions7.91 × 7.95 × 4.95 mm
L/W Ratio1.01
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
7.91 mm7.95 mm1.93 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657449701
Side View
Table 58.0%Crown 35.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.4%

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: Oct 29
Current: €4,771 EUR|Low: €533 EUR|High: €4,771 EUR|Avg: €1,567 EUR
Brilliant Earth
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
November 1, 2026
Retailer 5€554 EUR
Retailer 7€687 EUR
Retailer 16€801 EUR
Retailer 6€922 EUR
Retailer 15€970 EUR
Retailer 2€1,033 EUR
Retailer 10€1,043 EUR
Retailer 9€1,074 EUR
Retailer 14€1,181 EUR
Retailer 12€1,601 EUR
Retailer 3€1,706 EUR
Retailer 11€1,818 EUR
Retailer 4€2,071 EUR
Retailer 8€2,266 EUR
Retailer 13€2,724 EUR
Brilliant Earth€4,771 EUR

31 data points across 16 retailers

23 retailers€554 EUR to €4,771 EUR

A
Cheapest Retailer
-
€554 EUR
$619 USD
A
Retailer 2
-
€620 EUR
$693 USD
View
Final sale: no returns
A
Retailer 3
-
€621 EUR
$694 USD
View
Retailer 4
-
€687 EUR
$768 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€687 EUR
$768 USD
View
A
Retailer 6
-
€801 EUR
$895 USD
View
A
Retailer 7
-
€888 EUR
$992 USD
View
A
Retailer 8
-
€922 EUR
$1,030 USD
View
A
Retailer 9
-
€970 EUR
A$1,668 AUD
View
A
Retailer 10
-
€1,033 EUR
£909 GBP
View
A
Retailer 11
-
€1,043 EUR
View
A
Retailer 12
-
€1,074 EUR
£944 GBP
View
A
Retailer 13
-
€1,181 EUR
ZAR 21,324 ZAR
View
B+
Retailer 14
-
€1,307 EUR
$1,460 USD
View
B+
Retailer 15
-
€1,601 EUR
A$2,752 AUD
View
B+
Retailer 16
-
€1,706 EUR
$1,906 USD
View
B+
Retailer 17
-
€1,808 EUR
$2,020 USD
View
B+
Retailer 18
-
€1,818 EUR
A$3,124 AUD
View
B+
Retailer 19
-
€2,071 EUR
$2,314 USD
View
B
Retailer 20
-
€2,221 EUR
$2,481 USD
View
B
Retailer 21
-
€2,266 EUR
$2,532 USD
View
B
Retailer 22
-
€2,724 EUR
£2,396 GBP
View
Most Expensive
B
Brilliant Earth
12232096A · Oct 31
€4,771 EUR
$5,330 USD
View
22 more retailers have this diamond
Prices start from €554 EURSave up to €4,217 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
€554 EUR