Marquise|Lab Grown|IGI

3.07ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG837665326

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837665326

Diamond specifications and retailer prices

From $543 USD
As of November 1, 2026
Save $3,557 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,100 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

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 LG837665326 or 837665326. Listed at 14 retailers as of November 1, 2026, with prices from $543 to $4,100, a $3,557 spread on the same certified stone. Do Amore Diamonds lists it at $4,100. 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 angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837665326
Dimensions15.11 × 7.69 × 4.74 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.11 mm7.69 mm3.07 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837665326
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.6%

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: Nov 1
Current: $4,100 USD|Low: $543 USD|High: $4,210 USD|Avg: $1,737 USD|-2.6%
Do Amore Diamonds
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
November 1, 2026
Retailer 14$543 USD
Retailer 12$715 USD
Retailer 11$721 USD
Retailer 10$743 USD
Retailer 3$766 USD
Retailer 9$949 USD
Retailer 6$954 USD
Retailer 8$1,225 USD
Retailer 4$1,372 USD
Retailer 16$1,458 USD
Retailer 7$1,896 USD
Retailer 13$2,220 USD
Retailer 5$2,545 USD
Retailer 2$2,639 USD
Retailer 15$3,045 USD
Retailer 17$3,340 USD
Do Amore Diamonds$4,100 USD

12 data points across 17 retailers

14 retailers$543 USD to $4,100 USD

A
Cheapest Retailer
-
$543 USD
Final sale: no returns
A
Retailer 2
-
$715 USD
View
A
Retailer 3
-
$721 USD
£568 GBP
View
A
Retailer 4
-
$743 USD
View
B+
Retailer 5
-
$766 USD
View
Retailer 6
-
$954 USD
€909 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,372 USD
A$2,110 AUD
View
B+
Retailer 8
-
$1,458 USD
View
B
Retailer 9
-
$2,220 USD
View
B
Retailer 10
-
$2,545 USD
View
B
Retailer 11
-
$2,639 USD
£2,078 GBP
View
B
Retailer 12
-
$3,045 USD
View
B
Retailer 13
-
$3,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-48FCF1264 · Nov 1
$4,100 USD
View
13 more retailers have this diamond
Prices start from $543 USDSave up to $3,557 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
$543 USD