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Marquise|Lab Grown|IGI

3.07ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG827610790

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG827610790

Diamond specifications and retailer prices

From $1,030 USD
€981 EUR
As of October 29, 2026
Save $257 USD (20%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,560 USD at Brilliant Earth · As of October 7, 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 LG827610790 or 827610790. Listed at 12 retailers as of October 29, 2026, with a relatively tight 25% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 angle34.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827610790
Dimensions15.16 × 7.51 × 4.61 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.16 mm7.51 mm3.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827610790
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.4%

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: Oct 29
Current: $5,560 USD|Low: $465 USD|High: $5,560 USD|Avg: $1,907 USD|+52.7%
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
October 29, 2026
Retailer 9$465 USD
Retailer 14$601 USD
Retailer 12$797 USD
Retailer 6$953 USD
Retailer 13$972 USD
Retailer 2$1,030 USD
Retailer 5$1,287 USD
Retailer 7$1,440 USD
Retailer 10$1,744 USD
Retailer 3$2,270 USD
Retailer 11$2,570 USD
Retailer 8$2,802 USD
Retailer 4$5,526 USD
Brilliant Earth$5,560 USD

16 data points across 14 retailers

12 retailers$1,030 USD to $1,287 USD

Retailer 1
-
$465 USD
Price last confirmed 28 days ago
Retailer 2
-
$601 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$797 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$1,030 USD
€981 EUR
View
A
Retailer 5
-
$1,287 USD
View
Retailer 6
-
$1,440 USD
ZAR 23,266 ZAR
View
Price last confirmed 27 days ago
Retailer 7
-
$1,744 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$2,270 USD
View
Price last confirmed 27 days ago
Retailer 9
-
$2,570 USD
View
Price last confirmed 28 days ago
Retailer 10
-
$2,802 USD
£2,206 GBP
View
Price last confirmed 27 days ago
Retailer 11
-
$5,526 USD
View
Price last confirmed 27 days ago
Most Expensive
Brilliant Earth
21697392Y · Oct 7
$5,560 USD
View
Price last confirmed 25 days ago
11 more retailers have this diamond
Prices start from $1,030 USDSave up to $257 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
$1,030 USD