Oval|Lab Grown|IGI

3.09ct H VVS1 Oval Lab Grown Diamond

EX • H/VVS1 • IGI LG851606255

Certificate IGI LG851606255

Diamond specifications and retailer prices

From $826 USD
As of November 5, 2026
Save $1,579 USD (66%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,405 USD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851606255 or 851606255. Listed at 2 retailers as of November 4, 2026, with prices from $826 to $2,405, a $1,579 spread on the same certified stone. Rare Carat lists it at $2,405. 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

3.09
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851606255
Dimensions11.74 × 8.30 × 5.06 mm
L/W Ratio1.41
Top View
11.74 mm8.30 mm3.09 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851606255
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $2,405 USD|Low: $826 USD|High: $2,405 USD|Avg: $1,879 USD
Rare Carat
Retailer 2
November 5, 2026
Retailer 2$826 USD
Rare Carat$2,405 USD

2 data points across 2 retailers

2 retailers$826 USD to $2,405 USD

A
Cheapest Retailer
-
$826 USD
Most Expensive
B
Rare Carat
851606255 · Nov 4
$2,405 USD
View
1 more retailer has this diamond
Prices start from $826 USDSave up to $1,579 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
3.09ct Oval
$826 USD