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Cushion|Lab Grown|IGI

1.00ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG560245998

Certificate IGI LG560245998

Diamond specifications and retailer prices

From $245 USD
Save $355 USD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $600 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG560245998 or 560245998. Listed at 7 retailers, with prices from $245 to $600 at Brilliant Earth, a $355 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

1.00
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle29.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560245998
Dimensions6.40 × 5.27 × 3.32 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.40 mm5.27 mm1.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560245998
Side View
Table 63.5%Crown 40.6°Girdle: MED-STKPavilion 29.2°Culet: NoneDepth 63.0%

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: 14 hours ago
Current: $600 USD|Low: $230 USD|High: $600 USD|Avg: $387 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

12 data points across 6 retailers

7 retailers$245 USD - $600 USD

A
Cheapest Retailer
-
$245 USD
View
B+
Retailer 2
-
$250 USD
View
A
Retailer 3
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 4
-
$399 USD
£314 GBP
View
B+
Retailer 5
-
$399 USD
£314 GBP
View
B+
Retailer 6
-
$514 USD
View
Most Expensive
B
Brilliant Earth
14268919Y · Sep 1
$600 USD
View
6 more retailers have this diamond
Prices start from $245 USDSave up to $355 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
$245 USD

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