Marquise|Lab Grown|IGI

3.08ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG836607559

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836607559

Diamond specifications and retailer prices

From $665 USD
As of November 1, 2026
Save $4,365 USD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,030 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836607559 or 836607559. Listed at 12 retailers as of November 1, 2026, with prices from $665 to $5,030, a $4,365 spread on the same certified stone. Do Amore Diamonds lists it at $5,030. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836607559
Dimensions14.97 × 7.45 × 4.75 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
14.97 mm7.45 mm3.08 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836607559
Side View
Table 62.0%Crown 37°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 63.8%

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 1
Current: $5,030 USD|Low: $865 USD|High: $5,030 USD|Avg: $1,874 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$865 USD
Retailer 2$927 USD
Retailer 10$1,003 USD
Retailer 8$1,048 USD
Retailer 9$1,131 USD
Retailer 5$1,718 USD
Retailer 4$1,828 USD
Retailer 6$2,580 USD
Retailer 3$3,204 USD
Do Amore Diamonds$5,030 USD

12 data points across 10 retailers

12 retailers$665 USD to $5,030 USD

Retailer 1
-
$570 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$665 USD
View
A
Retailer 3
-
$865 USD
View
A
Retailer 4
-
$927 USD
£730 GBP
View
A
Retailer 5
-
$1,048 USD
View
A
Retailer 6
-
$1,131 USD
View
B+
Retailer 7
-
$1,718 USD
A$2,643 AUD
View
B+
Retailer 8
-
$1,828 USD
View
Retailer 9
-
$2,138 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$2,580 USD
View
Price last confirmed 28 days ago
B
Retailer 11
-
$3,204 USD
£2,523 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1795135 · Nov 2
$5,030 USD
View
11 more retailers have this diamond
Prices start from $665 USDSave up to $4,365 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
$665 USD