Cushion|Lab Grown|IGI

2.78ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG828643533

Certificate IGI LG828643533

Diamond specifications and retailer prices

From $550 USD
HK$4,300 HKD
Save $1,102 USD (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,652 USD at Taylor and Hart
View at Taylor and Hart

About this 2.78ct lab-grown cushion diamond

This 2.78ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828643533 or 828643533. Listed at 5 retailers, with prices from $550 to $1,652 at Taylor and Hart, a $1,102 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.78
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828643533
Dimensions9.78 × 7.01 × 4.63 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm7.01 mm2.78 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828643533
Side View
Table 65.0%Crown 35.2°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 66.0%

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: 4 hours ago
Current: $764 USD|Low: $550 USD|High: $1,652 USD|Avg: $1,077 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

4 data points across 5 retailers

5 retailers$550 USD - $1,652 USD

B+
Cheapest Retailer
-
$550 USD
HK$4,300 HKD
View
B
Retailer 2
-
$675 USD
View
B+
Retailer 3
-
$764 USD
View
B+
Retailer 4
-
$1,168 USD
ZAR 18,863 ZAR
View
Most Expensive
B+
Taylor and Hart
4PQ806V · Sep 16
$1,652 USD
View
4 more retailers have this diamond
Prices start from $550 USDSave up to $1,102 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 Cushion
$550 USD

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