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Marquise|Lab Grown|IGI

3.08ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG836602580

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836602580

Diamond specifications and retailer prices

From $530 USD
As of November 4, 2026
Save $3,680 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,210 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836602580 or 836602580. Listed at 20 retailers as of November 4, 2026, with prices from $530 to $4,210, a $3,680 spread on the same certified stone. Brilliant Earth lists it at $4,210. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836602580
Dimensions15.31 × 7.61 × 4.67 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.31 mm7.61 mm3.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836602580
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,210 USD|Low: $516 USD|High: $4,760 USD|Avg: $1,651 USD|-11.6%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 5, 2026
Retailer 6$530 USD
Retailer 4$594 USD
Retailer 16$594 USD
Retailer 9$657 USD
Retailer 18$795 USD
Retailer 3$882 USD
Retailer 12$1,009 USD
Retailer 10$1,164 USD
Retailer 15$1,427 USD
Retailer 14$1,489 USD
Retailer 17$1,729 USD
Retailer 19$1,769 USD
Retailer 8$1,920 USD
Retailer 5$2,135 USD
Retailer 7$2,162 USD
Retailer 13$2,301 USD
Retailer 2$2,736 USD
Retailer 11$3,600 USD
Brilliant Earth$4,210 USD

26 data points across 19 retailers

20 retailers$530 USD to $4,210 USD

A
Cheapest Retailer
-
$530 USD
A
Retailer 2
-
$594 USD
View
A
Retailer 3
-
$594 USD
View
Final sale: no returns
A
Retailer 4
-
$657 USD
View
Retailer 5
-
$698 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$795 USD
View
B+
Retailer 7
-
$882 USD
View
A
Retailer 8
-
$1,009 USD
View
Retailer 9
-
$1,164 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,427 USD
View
B+
Retailer 11
-
$1,489 USD
View
B+
Retailer 12
-
$1,729 USD
View
B+
Retailer 13
-
$1,769 USD
View
B+
Retailer 14
-
$1,920 USD
View
B+
Retailer 15
-
$2,135 USD
View
B+
Retailer 16
-
$2,162 USD
View
B+
Retailer 17
-
$2,301 USD
View
B
Retailer 18
-
$2,736 USD
View
Retailer 19
-
$3,600 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21445928A · Nov 4
$4,210 USD
View
19 more retailers have this diamond
Prices start from $530 USDSave up to $3,680 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 Marquise
$530 USD