Oval|Lab Grown|IGI

9.00ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG851650007

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851650007

Diamond specifications and retailer prices

From €3,946 EUR
£3,471 GBP
As of November 1, 2026
Save €2,964 EUR (43%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €6,910 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9ct lab-grown oval diamond

This 9ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851650007 or 851650007. Listed at 3 retailers as of October 31, 2026, with prices from €3,946 to €6,910, a €2,964 spread on the same certified stone. Brilliant Earth lists it at €6,910. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.00
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851650007
Dimensions16.83 × 11.58 × 7.30 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.83 mm11.58 mm9.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851650007
Side View
Table 61.0%Crown 37.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €3,946 EUR|Low: €3,946 EUR|High: €6,107 EUR|Avg: €5,387 EUR
Retailer 1
Retailer 2
November 1, 2026
Retailer 1€3,946 EUR
Retailer 2€6,107 EUR

2 data points across 2 retailers

3 retailers€3,946 EUR to €6,910 EUR

Cheapest Retailer
-
€3,946 EUR
£3,471 GBP
B
Retailer 2
-
€6,107 EUR
$6,823 USD
View
Most Expensive
B
Brilliant Earth
22374386A · Oct 31
€6,910 EUR
$7,720 USD
View
2 more retailers have this diamond
Prices start from €3,946 EURSave up to €2,964 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.

B
9.00ct Oval
€3,946 EUR