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Marquise|Lab Grown|IGI

3.07ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG839673454

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839673454

Diamond specifications and retailer prices

From $567 USD
As of November 2, 2026
Save $5,053 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,620 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct 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 LG839673454 or 839673454. Listed at 16 retailers as of October 31, 2026, with prices from $567 to $5,620, a $5,053 spread on the same certified stone. Brilliant Earth lists it at $5,620. 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

3.07
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839673454
Dimensions14.31 × 7.87 × 4.87 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.31 mm7.87 mm3.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839673454
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.9%

Caratlytics Score

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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 2
Current: $5,620 USD|Low: $544 USD|High: $5,620 USD|Avg: $2,285 USD|+1.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 12$567 USD
Retailer 5$634 USD
Retailer 3$635 USD
Retailer 13$703 USD
Retailer 10$835 USD
Retailer 2$1,216 USD
Retailer 9$1,685 USD
Retailer 14$2,041 USD
Retailer 15$2,256 USD
Retailer 11$2,545 USD
Retailer 7$2,651 USD
Retailer 6$3,048 USD
Retailer 8$4,357 USD
Retailer 4$5,030 USD
Brilliant Earth$5,620 USD

38 data points across 15 retailers

16 retailers$567 USD to $5,620 USD

A
Cheapest Retailer
-
$567 USD
A
Retailer 2
-
$634 USD
View
Final sale: no returns
A
Retailer 3
-
$635 USD
View
Retailer 4
-
$703 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$703 USD
View
A
Retailer 6
-
$835 USD
View
A
Retailer 7
-
$1,216 USD
£958 GBP
View
B+
Retailer 8
-
$1,685 USD
ZAR 27,227 ZAR
View
B+
Retailer 9
-
$2,041 USD
View
B
Retailer 10
-
$2,256 USD
£1,776 GBP
View
B
Retailer 11
-
$2,545 USD
View
B
Retailer 12
-
$2,651 USD
View
B
Retailer 13
-
$3,048 USD
View
B
Retailer 14
-
$4,357 USD
View
B
Retailer 15
-
$5,030 USD
View
Most Expensive
B
Brilliant Earth
21656479A · Oct 31
$5,620 USD
View
15 more retailers have this diamond
Prices start from $567 USDSave up to $5,053 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
3.07ct Marquise
$567 USD