Radiant|Lab Grown|IGI

2.78ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG780657005

Certificate IGI LG780657005

Diamond specifications and retailer prices

From $516 USD
€491 EUR
Save $22 USD (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $538 USD at Yorxs
View at Yorxs

About this 2.78ct lab-grown radiant diamond

This 2.78ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG780657005 or 780657005. Listed at 2 retailers, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.78
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780657005
Dimensions10.08 × 6.56 × 4.75 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm6.56 mm2.78 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780657005
Side View
Table 70.0%Crown 41.1°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 72.4%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Jul 15
Current: $758 USD|Low: $164 USD|High: $4,550 USD|Avg: $1,181 USD|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs

56 data points across 12 retailers

2 retailers$516 USD - $538 USD

B+
Cheapest Retailer
-
$516 USD
€491 EUR
View
Most Expensive
B+
Yorxs
531781051 · Jul 15
$538 USD
€512 EUR
View
1 more retailer has this diamond
Prices start from $516 USDSave up to $22 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+
2.78ct Radiant
$516 USD

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