Oval|Lab Grown|IGI

1.00ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG837607426

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837607426

Diamond specifications and retailer prices

From €206 EUR
HK$1,800 HKD
As of November 1, 2026
Save €644 EUR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €850 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837607426 or 837607426. Listed at 10 retailers as of October 31, 2026, with prices from €206 to €850, a €644 spread on the same certified stone. Brilliant Earth lists it at €850. 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

1.00
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837607426
Dimensions8.59 × 5.53 × 3.31 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm5.53 mm1.00 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837607426
Side View
Table 66.0%Crown 32°Girdle: THK-VTKPavilion 40.5°Culet: NoneDepth 59.9%

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: €850 EUR|Low: €206 EUR|High: €900 EUR|Avg: €481 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7€206 EUR
Retailer 2€246 EUR
Retailer 8€288 EUR
Retailer 3€318 EUR
Retailer 4€340 EUR
Retailer 9€397 EUR
Retailer 5€474 EUR
Retailer 10€629 EUR
Retailer 6€843 EUR
Brilliant Earth€850 EUR

31 data points across 10 retailers

10 retailers€206 EUR to €850 EUR

A
Cheapest Retailer
-
€206 EUR
HK$1,800 HKD
B+
Retailer 2
-
€246 EUR
$275 USD
View
A
Retailer 3
-
€288 EUR
$322 USD
View
A
Retailer 4
-
€318 EUR
£280 GBP
View
A
Retailer 5
-
€340 EUR
View
B+
Retailer 6
-
€397 EUR
$443 USD
View
B+
Retailer 7
-
€474 EUR
A$814 AUD
View
Retailer 8
-
€629 EUR
$702 USD
View
Price last confirmed 15 days ago
B
Retailer 9
-
€843 EUR
£742 GBP
View
Most Expensive
B
Brilliant Earth
21685517A · Oct 31
€850 EUR
$950 USD
View
9 more retailers have this diamond
Prices start from €206 EURSave up to €644 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
1.00ct Oval
€206 EUR