Oval|Lab Grown|IGI

3.06ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG807683807

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807683807

Diamond specifications and retailer prices

From $384 USD
As of November 1, 2026
Save $410 USD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,240 USD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807683807 or 807683807. Listed at 5 retailers as of November 1, 2026, with a 107% 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

3.06
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807683807
Dimensions11.57 × 8.20 × 5.10 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.57 mm8.20 mm3.06 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807683807
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,240 USD|Low: $384 USD|High: $2,310 USD|Avg: $1,204 USD|-3.0%
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 4$384 USD
Retailer 7$595 USD
Retailer 3$688 USD
Retailer 2$794 USD
Retailer 8$933 USD
Retailer 9$962 USD
Retailer 6$1,198 USD
Retailer 10$1,473 USD
Retailer 11$1,615 USD
Retailer 5$1,890 USD
Brilliant Earth$2,240 USD

38 data points across 11 retailers

5 retailers$384 USD to $794 USD

A
Cheapest Retailer
-
$384 USD
Final sale: no returns
A
Retailer 2
-
$794 USD
£625 GBP
View
Retailer 3
-
$1,198 USD
View
Price last confirmed 47 days ago
Retailer 4
-
$1,890 USD
View
Price last confirmed 14 days ago
Most Expensive
Brilliant Earth
20312190A · Oct 24
$2,240 USD
View
Price last confirmed 9 days ago
4 more retailers have this diamond
Prices start from $384 USDSave up to $410 USD

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
3.06ct Oval
$384 USD