Cushion|Lab Grown|IGI

1.00ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG805644325

Certificate IGI LG805644325

Diamond specifications and retailer prices

From $377 USD
Save $2,073 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,450 USD at Brilliant Earth
View at Brilliant Earth

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG805644325 or 805644325. Listed at 15 retailers, with prices from $377 to $2,450 at Brilliant Earth, a $2,073 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805644325
Dimensions6.59 × 5.16 × 3.63 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm5.16 mm1.00 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805644325
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 70.3%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 6 hours ago
Current: $2,450 USD|Low: $340 USD|High: $2,450 USD|Avg: $1,179 USD
Brilliant Earth
Retailer 2
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Retailer 13
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Retailer 16

32 data points across 16 retailers

15 retailers$377 USD - $2,450 USD

A
Cheapest Retailer
-
$377 USD
View
A
Retailer 2
-
$635 USD
View
A
Retailer 3
-
$730 USD
View
B+
Retailer 4
-
$767 USD
View
B+
Retailer 5
-
$788 USD
View
B+
Retailer 6
-
$869 USD
€828 EUR
View
B+
Retailer 7
-
$948 USD
£746 GBP
View
B+
Retailer 8
-
$973 USD
ZAR 15,711 ZAR
View
B+
Retailer 9
-
$997 USD
A$1,535 AUD
View
B
Retailer 10
-
$1,321 USD
£1,040 GBP
View
B
Retailer 11
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$1,350 USD
View
B
Retailer 12
-
$1,916 USD
View
B
Retailer 13
-
$2,066 USD
View
B
Retailer 14
-
$2,133 USD
View
Most Expensive
B
Brilliant Earth
20475106A · Aug 22
$2,450 USD
View
14 more retailers have this diamond
Prices start from $377 USDSave up to $2,073 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
1.00ct Cushion
$377 USD

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