Marquise|Lab Grown|IGI

4.51ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG807650779

Certificate IGI LG807650779

Diamond specifications and retailer prices

From $1,046 USD
Save $1,203 USD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,249 USD at Taylor and Hart
View at Taylor and Hart

About this 4.51ct lab-grown marquise diamond

This 4.51ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807650779 or 807650779. Listed at 5 retailers, with prices from $1,046 to $2,249 at Taylor and Hart, a $1,203 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

4.51
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807650779
Dimensions17.05 × 8.82 × 5.41 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.05 mm8.82 mm4.51 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807650779
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: 23 hours ago
Current: $1,056 USD|Low: $964 USD|High: $2,295 USD|Avg: $1,406 USD|-5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

26 data points across 5 retailers

5 retailers$1,046 USD - $2,249 USD

B+
Cheapest Retailer
-
$1,046 USD
View
A
Retailer 2
-
$1,056 USD
£832 GBP
View
A
Retailer 3
-
$1,065 USD
View
B+
Retailer 4
-
$1,531 USD
View
Most Expensive
B+
Taylor and Hart
0FA4SSX · Sep 21
$2,249 USD
View
4 more retailers have this diamond
Prices start from $1,046 USDSave up to $1,203 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
4.51ct Marquise
$1,046 USD

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