Marquise|Lab Grown|IGI

3.07ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG850696881

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850696881

Diamond specifications and retailer prices

From $440 USD
As of October 30, 2026
Save $2,105 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,545 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 very-good cut grade and certified by IGI LG850696881 or 850696881. Listed at 18 retailers as of October 28, 2026, with prices from $440 to $2,545, a $2,105 spread on the same certified stone. Rare Carat lists it at $2,545. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850696881
Dimensions14.44 × 7.60 × 4.73 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.44 mm7.60 mm3.07 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850696881
Side View
Table 60.0%Crown 37.9°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,545 USD|Low: $440 USD|High: $2,545 USD|Avg: $1,254 USD
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 5$440 USD
Retailer 10$509 USD
Retailer 13$546 USD
Retailer 11$623 USD
Retailer 15$665 USD
Retailer 2$732 USD
Retailer 3$847 USD
Retailer 12$902 USD
Retailer 7$1,190 USD
Retailer 18$1,214 USD
Retailer 9$1,223 USD
Retailer 16$1,468 USD
Retailer 14$1,756 USD
Retailer 6$1,789 USD
Retailer 4$2,044 USD
Retailer 8$2,080 USD
Retailer 17$2,159 USD
Rare Carat$2,545 USD

7 data points across 18 retailers

18 retailers$440 USD to $2,545 USD

A
Cheapest Retailer
-
$440 USD
A
Retailer 2
-
$509 USD
View
A
Retailer 3
-
$546 USD
View
A
Retailer 4
-
$623 USD
£491 GBP
View
A
Retailer 5
-
$665 USD
View
B+
Retailer 6
-
$732 USD
View
A
Retailer 7
-
$847 USD
View
A
Retailer 8
-
$902 USD
£711 GBP
View
B+
Retailer 9
-
$1,190 USD
A$1,831 AUD
View
A
Retailer 10
-
$1,214 USD
View
B+
Retailer 11
-
$1,223 USD
ZAR 19,757 ZAR
View
B+
Retailer 12
-
$1,468 USD
View
B+
Retailer 13
-
$1,756 USD
View
B
Retailer 14
-
$1,789 USD
View
B+
Retailer 15
-
$2,044 USD
View
B
Retailer 16
-
$2,080 USD
£1,638 GBP
View
B
Retailer 17
-
$2,159 USD
A$3,322 AUD
View
Most Expensive
B
Rare Carat
62-53_l_850696881 · Oct 28
$2,545 USD
View
17 more retailers have this diamond
Prices start from $440 USDSave up to $2,105 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
$440 USD