Marquise|Lab Grown|IGI

4.33ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG797636358

Certificate IGI LG797636358

Diamond specifications and retailer prices

From $1,421 USD
Save $3,274 USD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,940 USD at Brilliant Earth
View at Brilliant Earth

About this 4.33ct lab-grown marquise diamond

This 4.33ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797636358 or 797636358. Listed at 8 retailers, with a 230% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.33
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797636358
Dimensions17.41 × 8.38 × 5.19 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.41 mm8.38 mm4.33 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797636358
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $9,940 USD|Low: $1,360 USD|High: $10,460 USD|Avg: $3,729 USD|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 1, 2026
Retailer 6$1,421 USD
Retailer 3$1,686 USD
Retailer 7$1,704 USD
Retailer 4$1,976 USD
Retailer 9$3,978 USD
Retailer 2$4,025 USD
Retailer 5$4,296 USD
Retailer 8$4,695 USD
Brilliant Earth$9,940 USD

38 data points across 9 retailers

8 retailers$1,421 USD to $4,695 USD

A
Cheapest Retailer
-
$1,421 USD
A
Retailer 2
-
$1,686 USD
View
A
Retailer 3
-
$1,704 USD
View
A
Retailer 4
-
$1,973 USD
£1,553 GBP
View
B
Retailer 5
-
$4,025 USD
A$6,193 AUD
View
B
Retailer 6
-
$4,296 USD
£3,383 GBP
View
B
Retailer 7
-
$4,695 USD
View
Most Expensive
B
Brilliant Earth
20221184A · Aug 22
$9,940 USD
View
Price last confirmed 40 days ago
7 more retailers have this diamond
Prices start from $1,421 USDSave up to $3,274 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.

A
4.33ct Marquise
$1,421 USD