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Marquise|Lab Grown|IGI

4.20ct I VVS2 Marquise Lab Grown Diamond

ID • I/VVS2 • IGI LG816673225

Certificate IGI LG816673225

Diamond specifications and retailer prices

From $478 USD
Save $4,672 USD (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,150 USD at Brilliant Earth
View at Brilliant Earth

About this 4.2ct lab-grown marquise diamond

This 4.2ct lab-grown marquise sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816673225 or 816673225. Listed at 12 retailers, with prices from $478 to $5,150 at Brilliant Earth, a $4,672 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

4.20
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816673225
Dimensions17.12 × 8.24 × 5.00 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
17.12 mm8.24 mm4.20 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816673225
Side View
Table 62.0%Crown 33.1°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 60.7%

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: 2 hours ago
Current: $5,150 USD|Low: $478 USD|High: $5,150 USD|Avg: $1,675 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

18 data points across 11 retailers

12 retailers$478 USD - $5,150 USD

B+
Cheapest Retailer
-
$478 USD
View
B+
Retailer 2
-
$860 USD
View
B
Retailer 3
-
$995 USD
View
B+
Retailer 4
-
$1,048 USD
€998 EUR
View
B+
Retailer 5
-
$1,095 USD
View
B+
Retailer 6
-
$1,096 USD
€1,044 EUR
View
B+
Retailer 7
-
$1,379 USD
View
B+
Retailer 8
-
$1,515 USD
ZAR 24,473 ZAR
View
B+
Retailer 9
-
$1,664 USD
View
B+
Retailer 10
-
$1,676 USD
£1,320 GBP
View
B
Retailer 11
-
$2,406 USD
View
Most Expensive
C
Brilliant Earth
20771807A · Sep 16
$5,150 USD
View
11 more retailers have this diamond
Prices start from $478 USDSave up to $4,672 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+
4.20ct Marquise
$478 USD

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