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Marquise|Lab Grown|IGI

4.34ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG823619896

Certificate IGI LG823619896

Diamond specifications and retailer prices

From $5,300 USD
Save $2,320 USD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,620 USD at Zales
View at Zales

About this 4.34ct lab-grown marquise diamond

This 4.34ct 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 LG823619896 or 823619896. Listed at 4 retailers, with prices from $5,300 to $7,620 at Zales, a $2,320 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

4.34
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG823619896
Dimensions16.55 × 8.38 × 5.36 mm
L/W Ratio1.97
Top View
16.55 mm8.38 mm4.34 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823619896
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.0%

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: $6,300 USD|Low: $5,300 USD|High: $7,620 USD|Avg: $6,875 USD
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 2$5,300 USD
Retailer 1$6,300 USD
Retailer 3$7,620 USD
Zales$7,620 USD

3 data points across 4 retailers

4 retailers$5,300 USD to $7,620 USD

B
Cheapest Retailer
-
$5,300 USD
B
Retailer 2
-
$6,300 USD
View
C
Retailer 3
-
$7,620 USD
View
Most Expensive
C
Zales
529269087 · Oct 1
$7,620 USD
View
3 more retailers have this diamond
Prices start from $5,300 USDSave up to $2,320 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
4.34ct Marquise
$5,300 USD