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Oval|Lab Grown|IGI

4.50ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG639497025

Certificate IGI LG639497025

Diamond specifications and retailer prices

From $741 USD
Save $1,304 USD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,045 USD at RockHer
View at RockHer

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG639497025 or 639497025. Listed at 4 retailers, with prices from $741 to $2,045 at RockHer, a $1,304 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639497025
Dimensions12.99 × 9.35 × 5.82 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.99 mm9.35 mm4.50 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639497025
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: 3 hours ago
Current: $741 USD|Low: $593 USD|High: $2,045 USD|Avg: $1,376 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
RockHer

10 data points across 8 retailers

4 retailers$741 USD - $2,045 USD

B
Cheapest Retailer
-
$741 USD
View
B+
Retailer 2
-
$1,368 USD
View
B
Retailer 3
-
$2,045 USD
View
Most Expensive
B
RockHer
igi-261df341 · Sep 21
$2,045 USD
View
3 more retailers have this diamond
Prices start from $741 USDSave up to $1,304 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
$741 USD

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