Oval|Lab Grown|IGI

1.91ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG849640093

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849640093

Diamond specifications and retailer prices

From €365 EUR
$408 USD
As of October 30, 2026
Save €553 EUR (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €918 EUR at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 1.91ct lab-grown oval diamond

This 1.91ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849640093 or 849640093. Listed at 6 retailers as of October 29, 2026, with prices from €365 to €918, a €553 spread on the same certified stone. Taylor and Hart lists it at €918. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.91
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849640093
Dimensions9.70 × 6.90 × 4.36 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm6.90 mm1.91 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849640093
Side View
Table 60.0%Crown 34.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 63.2%

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 30
Current: €619 EUR|Low: €365 EUR|High: €10,528 EUR|Avg: €3,955 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 30, 2026
Retailer 3€365 EUR
Retailer 2€509 EUR
Retailer 4€515 EUR
Retailer 1€619 EUR
Taylor and Hart€918 EUR
Retailer 5€7,702 EUR

4 data points across 6 retailers

6 retailers€365 EUR to €918 EUR

B+
Cheapest Retailer
-
€365 EUR
$408 USD
A
Retailer 2
-
€509 EUR
$569 USD
View
B+
Retailer 3
-
€515 EUR
£453 GBP
View
B+
Retailer 4
-
€619 EUR
$692 USD
View
Most Expensive
B
Taylor and Hart
SZSB9Q6 · Oct 29
€918 EUR
$1,026 USD
View
4 more retailers have this diamond
Prices start from €365 EURSave up to €553 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
1.91ct Oval
€365 EUR