Marquise|Lab Grown|IGI

4.50ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG833690272

Certificate IGI LG833690272

Diamond specifications and retailer prices

From $1,886 USD
£1,485 GBP
Save $2,612 USD (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,498 USD at Taylor and Hart
View at Taylor and Hart

About this 4.5ct lab-grown marquise diamond

This 4.5ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833690272 or 833690272. Listed at 4 retailers, with prices from $1,886 to $4,498 at Taylor and Hart, a $2,612 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.50
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833690272
Dimensions16.24 × 8.76 × 5.52 mm
L/W Ratio1.85
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.24 mm8.76 mm4.50 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833690272
Side View
Table 61.0%Crown 31.4°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.0%

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: 3 hours ago
Current: $1,886 USD|Low: $1,886 USD|High: $4,498 USD|Avg: $2,718 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart

7 data points across 4 retailers

4 retailers$1,886 USD - $4,498 USD

B+
Cheapest Retailer
-
$1,886 USD
£1,485 GBP
View
B+
Retailer 2
-
$2,021 USD
View
B+
Retailer 3
-
$2,134 USD
View
Most Expensive
B
Taylor and Hart
EM9SI8B · Sep 15
$4,498 USD
View
3 more retailers have this diamond
Prices start from $1,886 USDSave up to $2,612 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+
4.50ct Marquise
$1,886 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.