Oval|Lab Grown|IGI

9.83ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG807675884

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807675884

Diamond specifications and retailer prices

From €1,480 EUR
$1,654 USD
As of October 29, 2026
Save €3,425 EUR (70%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €20,108 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 9.83ct lab-grown oval diamond

This 9.83ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807675884 or 807675884. Listed at 4 retailers as of October 28, 2026, with a 231% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

9.83
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807675884
Dimensions16.81 × 12.33 × 7.52 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.81 mm12.33 mm9.83 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807675884
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°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: Oct 29
Current: €20,108 EUR|Low: €1,480 EUR|High: €20,108 EUR|Avg: €7,502 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4€1,480 EUR
Retailer 2€2,204 EUR
Retailer 3€4,905 EUR
Retailer 6€7,558 EUR
Retailer 5€7,614 EUR
Helzberg Diamonds€20,108 EUR

36 data points across 6 retailers

4 retailers€1,480 EUR to €4,905 EUR

A
Cheapest Retailer
-
€1,480 EUR
$1,654 USD
Final sale: no returns
A
Retailer 2
-
€2,204 EUR
£1,939 GBP
View
B+
Retailer 3
-
€4,905 EUR
$5,480 USD
View
Most Expensive
Helzberg Diamonds
ZXZOGNMNLOOK · Oct 30
€20,108 EUR
$22,465 USD
View
Price under review
3 more retailers have this diamond
Prices start from €1,480 EURSave up to €3,425 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
9.83ct Oval
€1,480 EUR