Oval|Lab Grown|IGI

3.08ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG790661718

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790661718

Diamond specifications and retailer prices

From $958 USD
As of October 29, 2026
Save $3,902 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,270 USD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790661718 or 790661718. Listed at 22 retailers as of October 29, 2026, with a 407% 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

3.08
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790661718
Dimensions11.86 × 8.18 × 5.12 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.86 mm8.18 mm3.08 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790661718
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $6,270 USD|Low: $453 USD|High: $6,270 USD|Avg: $1,722 USD
Brilliant Earth
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Retailer 21
November 1, 2026
Retailer 5$472 USD
Retailer 10$528 USD
Retailer 20$528 USD
Retailer 7$585 USD
Retailer 15$722 USD
Retailer 17$725 USD
Retailer 8$913 USD
Retailer 12$958 USD
Retailer 16$994 USD
Retailer 13$1,022 USD
Retailer 21$1,374 USD
Retailer 19$1,389 USD
Retailer 3$1,573 USD
Retailer 9$1,699 USD
Retailer 14$1,874 USD
Retailer 4$2,189 USD
Retailer 11$2,244 USD
Retailer 6$2,645 USD
Retailer 18$2,700 USD
Retailer 2$4,860 USD
Brilliant Earth$6,270 USD

38 data points across 21 retailers

22 retailers$958 USD to $4,860 USD

Retailer 1
-
$472 USD
Price last confirmed 9 days ago
Retailer 2
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$528 USD
View
Price last confirmed 9 days ago
Retailer 3
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$585 USD
View
Price last confirmed 11 days ago
Retailer 4
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$585 USD
View
Price last confirmed 20 days ago
Retailer 5
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$722 USD
View
Price last confirmed 8 days ago
Retailer 6
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$725 USD
View
Price last confirmed 8 days ago
Retailer 7
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$913 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$958 USD
View
Retailer 9
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$994 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,022 USD
View
Retailer 11
-
$1,374 USD
View
Price last confirmed 16 days ago
Retailer 12
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$1,389 USD
View
Price last confirmed 12 days ago
Retailer 13
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$1,573 USD
View
Price last confirmed 10 days ago
Retailer 14
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$1,699 USD
View
Price last confirmed 8 days ago
Retailer 15
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$1,874 USD
View
Price last confirmed 9 days ago
Retailer 16
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$2,189 USD
View
Price last confirmed 9 days ago
Retailer 17
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$2,216 USD
View
Price last confirmed 9 days ago
Retailer 18
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$2,244 USD
View
Price last confirmed 9 days ago
Retailer 19
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$2,645 USD
View
Price last confirmed 29 days ago
Retailer 20
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$2,700 USD
View
Price last confirmed 10 days ago
B
Retailer 21
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$4,860 USD
View
Most Expensive
Brilliant Earth
21069741Y · Oct 22
$6,270 USD
View
Price last confirmed 13 days ago
21 more retailers have this diamond
Prices start from $958 USDSave up to $3,902 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
3.08ct Oval
$958 USD