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Round|Lab Grown|IGI

2.78ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG678504583

Certificate IGI LG678504583

Diamond specifications and retailer prices

From $601 USD
£473 GBP
Save $596 USD (50%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,198 USD at Taylor and Hart
View at Taylor and Hart

About this 2.78ct lab-grown round diamond

This 2.78ct lab-grown round 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 LG678504583 or 678504583. Listed at 4 retailers, with prices from $601 to $1,198 at Taylor and Hart, a $596 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

2.78
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678504583
Dimensions9.06 × 9.01 × 5.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm9.01 mm2.78 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678504583
Side View
Table 59.0%Crown 34.2°GirdlePavilion 40.8°Culet: NoneDepth 60.9%

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: Sep 4
Current: $601 USD|Low: $563 USD|High: $1,409 USD|Avg: $839 USD|-14.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

14 data points across 5 retailers

4 retailers$601 USD - $1,198 USD

A
Cheapest Retailer
-
$601 USD
£473 GBP
View
A
Retailer 2
-
$646 USD
View
B+
Retailer 3
-
$885 USD
View
Most Expensive
B+
Taylor and Hart
HKZFPVF · Sep 1
$1,198 USD
View
3 more retailers have this diamond
Prices start from $601 USDSave up to $596 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
2.78ct Round
$601 USD

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