CaratHunter
Plans
Oval|Lab Grown|IGI

1.90ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG847632631

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847632631

Diamond specifications and retailer prices

From €403 EUR
$452 USD
As of November 1, 2026
Save €1,585 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,988 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.9ct lab-grown oval diamond

This 1.9ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847632631 or 847632631. Listed at 11 retailers as of November 1, 2026, with prices from €403 to €1,988, a €1,585 spread on the same certified stone. Brilliant Earth lists it at €1,988. 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

1.90
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847632631
Dimensions10.42 × 6.87 × 4.19 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm6.87 mm1.90 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847632631
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.0%

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: €1,988 EUR|Low: €403 EUR|High: €1,997 EUR|Avg: €896 EUR|-0.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10€403 EUR
Retailer 2€464 EUR
Retailer 6€499 EUR
Retailer 9€586 EUR
Retailer 4€642 EUR
Retailer 8€650 EUR
Retailer 7€1,062 EUR
Retailer 3€1,204 EUR
Retailer 11€1,427 EUR
Retailer 5€1,452 EUR
Brilliant Earth€1,988 EUR

12 data points across 11 retailers

11 retailers€403 EUR to €1,988 EUR

A
Cheapest Retailer
-
€403 EUR
$452 USD
Final sale: no returns
A
Retailer 2
-
€464 EUR
£409 GBP
View
A
Retailer 3
-
€499 EUR
$560 USD
View
A
Retailer 4
-
€586 EUR
$657 USD
View
A
Retailer 5
-
€642 EUR
£567 GBP
View
A
Retailer 6
-
€650 EUR
$729 USD
View
B
Retailer 7
-
€1,062 EUR
$1,191 USD
View
B
Retailer 8
-
€1,204 EUR
$1,350 USD
View
B
Retailer 9
-
€1,427 EUR
$1,601 USD
View
B
Retailer 10
-
€1,452 EUR
£1,282 GBP
View
Most Expensive
B
Brilliant Earth
22346860A · Nov 2
€1,988 EUR
$2,230 USD
View
10 more retailers have this diamond
Prices start from €403 EURSave up to €1,585 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
1.90ct Oval
€403 EUR