Cushion|Lab Grown|IGI

1.51ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG436046931

Certificate IGI LG436046931

Diamond specifications and retailer prices

From $1,380 USD
Save $988 USD (42%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,368 USD at Loose Grown Diamond
View at Loose Grown Diamond

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436046931 or 436046931. Listed at 3 retailers, with prices from $1,380 to $2,368 at Loose Grown Diamond, a $988 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

1.51
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046931
Dimensions7.26 × 6.91 × 4.30 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.26 mm6.91 mm1.51 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046931
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.2%

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: 11 hours ago
Current: $2,368 USD|Low: $1,043 USD|High: $4,332 USD|Avg: $2,171 USD
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

2 data points across 8 retailers

3 retailers$1,380 USD - $2,368 USD

A
Cheapest Retailer
-
$1,380 USD
View
B+
Retailer 2
-
$1,685 USD
View
Most Expensive
B
Loose Grown Diamond
436046931 · Sep 15
$2,368 USD
View
2 more retailers have this diamond
Prices start from $1,380 USDSave up to $988 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
1.51ct Cushion
$1,380 USD

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1.51ct I SI1 Cushion Lab-Grown Diamond, IGI LG436046931