Marquise|Lab Grown|IGI

4.05ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG853623004

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG853623004

Diamond specifications and retailer prices

From $1,097 USD
£863 GBP
As of November 1, 2026
Save $3,324 USD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,421 USD at With Clarity · As of November 1, 2026
View at With Clarity

About this 4.05ct lab-grown marquise diamond

This 4.05ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG853623004 or 853623004. Listed at 8 retailers as of November 1, 2026, with prices from $1,097 to $4,421, a $3,324 spread on the same certified stone. With Clarity lists it at $4,421. 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

4.05
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853623004
Dimensions16.05 × 8.53 × 5.37 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.05 mm8.53 mm4.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853623004
Side View
Table 59.0%Crown 32.4°Girdle: THN-MEDPavilion 42°Culet: NoneDepth 63.0%

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: $4,032 USD|Low: $1,097 USD|High: $4,421 USD|Avg: $3,156 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 1, 2026
Retailer 2$1,097 USD
Retailer 3$1,189 USD
Retailer 5$2,229 USD
Retailer 4$3,277 USD
Retailer 6$3,511 USD
Retailer 1$4,032 USD
Retailer 7$4,148 USD
With Clarity$4,421 USD

2 data points across 8 retailers

8 retailers$1,097 USD to $4,421 USD

A
Cheapest Retailer
-
$1,097 USD
£863 GBP
A
Retailer 2
-
$1,189 USD
View
A
Retailer 3
-
$2,229 USD
View
B+
Retailer 4
-
$3,277 USD
£2,580 GBP
View
B+
Retailer 5
-
$3,511 USD
View
B
Retailer 6
-
$4,032 USD
£3,175 GBP
View
B
Retailer 7
-
$4,148 USD
View
Most Expensive
B
With Clarity
853623004 · Nov 1
$4,421 USD
View
7 more retailers have this diamond
Prices start from $1,097 USDSave up to $3,324 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
4.05ct Marquise
$1,097 USD