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Round|Lab Grown|IGI

1.93ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG743523370

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743523370

Diamond specifications and retailer prices

From €559 EUR
$625 USD
As of November 1, 2026
Save €1,032 EUR (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,314 EUR at Rare Carat · As of October 25, 2026
View at Rare Carat

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 LG743523370 or 743523370. Listed at 7 retailers as of November 1, 2026, with a 184% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743523370
Dimensions7.96 × 7.94 × 4.91 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
7.96 mm7.94 mm1.93 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743523370
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: €2,314 EUR|Low: €559 EUR|High: €2,366 EUR|Avg: €1,210 EUR|-2.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€559 EUR
Retailer 5€649 EUR
Retailer 3€733 EUR
Retailer 6€1,229 EUR
Retailer 7€1,345 EUR
Retailer 2€1,591 EUR
Rare Carat€2,314 EUR

40 data points across 7 retailers

7 retailers€559 EUR to €1,591 EUR

A
Cheapest Retailer
-
€559 EUR
$625 USD
A
Retailer 2
-
€649 EUR
$725 USD
View
A
Retailer 3
-
€733 EUR
£645 GBP
View
B+
Retailer 4
-
€1,229 EUR
$1,373 USD
View
B+
Retailer 5
-
€1,345 EUR
$1,503 USD
View
B+
Retailer 6
-
€1,591 EUR
£1,400 GBP
View
Most Expensive
Rare Carat
SS19146_l_743523370 · Oct 25
€2,314 EUR
$2,585 USD
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from €559 EURSave up to €1,032 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
€559 EUR