Oval|Lab Grown|IGI

12.09ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG846637038

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846637038

Diamond specifications and retailer prices

From €1,878 EUR
£1,652 GBP
As of November 1, 2026
Save €9,794 EUR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €11,672 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.09ct lab-grown oval diamond

This 12.09ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846637038 or 846637038. Listed at 12 retailers as of October 31, 2026, with prices from €1,878 to €11,672, a €9,794 spread on the same certified stone. Brilliant Earth lists it at €11,672. 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

12.09
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846637038
Dimensions19.15 × 12.78 × 8.05 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.15 mm12.78 mm12.09 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846637038
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.0%

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: Nov 1
Current: €1,878 EUR|Low: €1,878 EUR|High: €9,428 EUR|Avg: €4,162 EUR|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 1€1,878 EUR
Retailer 7€2,193 EUR
Retailer 3€2,257 EUR
Retailer 5€2,338 EUR
Retailer 8€2,484 EUR
Retailer 4€3,192 EUR
Retailer 6€3,214 EUR
Retailer 9€4,433 EUR
Retailer 11€6,205 EUR
Retailer 2€8,169 EUR
Retailer 10€9,428 EUR

4 data points across 11 retailers

12 retailers€1,878 EUR to €11,672 EUR

A
Cheapest Retailer
-
€1,878 EUR
£1,652 GBP
A
Retailer 2
-
€2,193 EUR
$2,450 USD
View
A
Retailer 3
-
€2,257 EUR
$2,521 USD
View
Final sale: no returns
A
Retailer 4
-
€2,338 EUR
$2,612 USD
View
A
Retailer 5
-
€2,484 EUR
$2,775 USD
View
A
Retailer 6
-
€3,192 EUR
£2,808 GBP
View
A
Retailer 7
-
€3,214 EUR
$3,591 USD
View
B+
Retailer 8
-
€4,433 EUR
£3,900 GBP
View
B+
Retailer 9
-
€6,205 EUR
$6,932 USD
View
B
Retailer 10
-
€8,169 EUR
$9,127 USD
View
B
Retailer 11
-
€9,428 EUR
$10,533 USD
View
Most Expensive
B
Brilliant Earth
22365563A · Oct 31
€11,672 EUR
$13,040 USD
View
11 more retailers have this diamond
Prices start from €1,878 EURSave up to €9,794 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
12.09ct Oval
€1,878 EUR