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Marquise|Lab Grown|IGI

4.36ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG821655667

Certificate IGI LG821655667

Diamond specifications and retailer prices

From $5,324 USD
Save $2,326 USD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,650 USD at Zales
View at Zales

About this 4.36ct lab-grown marquise diamond

This 4.36ct 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 LG821655667 or 821655667. Listed at 4 retailers, with prices from $5,324 to $7,650 at Zales, a $2,326 spread on the same certified stone. 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

4.36
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821655667
Dimensions16.46 × 8.75 × 5.25 mm
L/W Ratio1.88
Top View
16.46 mm8.75 mm4.36 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821655667
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $6,330 USD|Low: $5,324 USD|High: $7,650 USD|Avg: $6,904 USD
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 2$5,324 USD
Retailer 1$6,330 USD
Retailer 3$7,650 USD
Zales$7,650 USD

3 data points across 4 retailers

4 retailers$5,324 USD to $7,650 USD

B
Cheapest Retailer
-
$5,324 USD
B
Retailer 2
-
$6,330 USD
View
C
Retailer 3
-
$7,650 USD
View
Most Expensive
C
Zales
529295581 · Oct 1
$7,650 USD
View
3 more retailers have this diamond
Prices start from $5,324 USDSave up to $2,326 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.

B
4.36ct Marquise
$5,324 USD