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Oval|Lab Grown|IGI

4.50ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG778683717

Certificate IGI LG778683717

Diamond specifications and retailer prices

From $1,050 USD
Save $3,037 USD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,087 USD at Rare Carat
View at Rare Carat

About this 4.5ct lab-grown oval diamond

This 4.5ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG778683717 or 778683717. Listed at 7 retailers, with prices from $1,050 to $4,087 at Rare Carat, a $3,037 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.50
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778683717
Dimensions13.40 × 9.17 × 5.75 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.40 mm9.17 mm4.50 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778683717
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

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: 23 hours ago
Current: $4,087 USD|Low: $950 USD|High: $4,087 USD|Avg: $2,040 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

29 data points across 7 retailers

7 retailers$1,050 USD - $4,087 USD

B+
Cheapest Retailer
-
$1,050 USD
View
B+
Retailer 2
-
$1,141 USD
View
B+
Retailer 3
-
$1,287 USD
£1,014 GBP
View
B+
Retailer 4
-
$1,449 USD
€1,380 EUR
View
B
Retailer 5
-
$1,980 USD
View
B
Retailer 6
-
$3,371 USD
View
Most Expensive
B
Rare Carat
4806 · Sep 9
$4,087 USD
View
6 more retailers have this diamond
Prices start from $1,050 USDSave up to $3,037 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 Oval
$1,050 USD

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