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Marquise|Lab Grown|IGI

3.05ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG835631799

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835631799

Diamond specifications and retailer prices

From $526 USD
As of November 2, 2026
Save $4,144 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,670 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835631799 or 835631799. Listed at 16 retailers as of November 2, 2026, with prices from $526 to $4,670, a $4,144 spread on the same certified stone. Do Amore Diamonds lists it at $4,670. 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

3.05
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835631799
Dimensions15.02 × 7.50 × 4.65 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.02 mm7.50 mm3.05 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835631799
Side View
Table 63.0%Crown 35.1°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 62.0%

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 2
Current: $4,670 USD|Low: $526 USD|High: $4,670 USD|Avg: $1,757 USD
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
November 3, 2026
Retailer 12$526 USD
Retailer 15$588 USD
Retailer 14$589 USD
Retailer 11$801 USD
Retailer 6$863 USD
Retailer 13$1,045 USD
Retailer 2$1,114 USD
Retailer 9$1,563 USD
Retailer 7$1,610 USD
Retailer 10$1,683 USD
Retailer 3$2,219 USD
Retailer 5$2,317 USD
Retailer 4$2,417 USD
Retailer 8$2,447 USD
Retailer 16$3,124 USD
Do Amore Diamonds$4,670 USD

26 data points across 16 retailers

16 retailers$526 USD to $4,670 USD

A
Cheapest Retailer
-
$526 USD
A
Retailer 2
-
$588 USD
View
Final sale: no returns
A
Retailer 3
-
$589 USD
View
A
Retailer 4
-
$801 USD
£631 GBP
View
B+
Retailer 5
-
$863 USD
View
A
Retailer 6
-
$1,045 USD
View
A
Retailer 7
-
$1,114 USD
£877 GBP
View
B+
Retailer 8
-
$1,563 USD
ZAR 25,245 ZAR
View
Retailer 9
-
$1,610 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,683 USD
View
B
Retailer 11
-
$2,219 USD
View
B
Retailer 12
-
$2,317 USD
A$3,564 AUD
View
B
Retailer 13
-
$2,417 USD
View
B
Retailer 14
-
$2,447 USD
View
B
Retailer 15
-
$3,124 USD
£2,460 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5C866773C · Nov 2
$4,670 USD
View
15 more retailers have this diamond
Prices start from $526 USDSave up to $4,144 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
3.05ct Marquise
$526 USD