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Marquise|Lab Grown|IGI

4.35ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG817681916

Certificate IGI LG817681916

Diamond specifications and retailer prices

From $2,047 USD
Save $6,929 USD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,976 USD at Mervis Diamond Importers
View at Mervis Diamond Importers

About this 4.35ct lab-grown marquise diamond

This 4.35ct 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 LG817681916 or 817681916. Listed at 6 retailers, with prices from $2,047 to $8,976 at Mervis Diamond Importers, a $6,929 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

4.35
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817681916
Dimensions16.13 × 8.38 × 5.52 mm
L/W Ratio1.92
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.13 mm8.38 mm4.35 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817681916
Side View
Table 65.0%Crown 37.9°Girdle: MediumPavilion 42.3°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $8,976 USD|Low: $1,828 USD|High: $9,423 USD|Avg: $5,199 USD|+22.2%
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 1, 2026
Retailer 2$2,047 USD
Retailer 3$2,370 USD
Retailer 4$2,919 USD
Retailer 6$3,874 USD
Retailer 5$6,421 USD
Mervis Diamond Importers$8,976 USD
Retailer 7$9,423 USD

16 data points across 7 retailers

6 retailers$2,047 USD to $8,976 USD

B+
Cheapest Retailer
-
$2,047 USD
B
Retailer 2
-
$2,370 USD
View
B
Retailer 3
-
$2,919 USD
View
B
Retailer 4
-
$3,874 USD
View
C
Retailer 5
-
$6,421 USD
SGD 8,677 SGD
View
Most Expensive
C
Mervis Diamond Importers
1978834980 · Oct 1
$8,976 USD
View
5 more retailers have this diamond
Prices start from $2,047 USDSave up to $6,929 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+
4.35ct Marquise
$2,047 USD