Cushion|Lab Grown|IGI

3.05ct F SI1 Cushion Lab Grown Diamond

ID • F/SI1 • IGI LG809618099

Certificate IGI LG809618099

Diamond specifications and retailer prices

From $412 USD
Save $1,320 USD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,732 USD at Reve Diamonds
View at Reve Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG809618099 or 809618099. Listed at 8 retailers, with prices from $412 to $1,732 at Reve Diamonds, a $1,320 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

3.05
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809618099
Dimensions9.73 × 7.12 × 4.78 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.73 mm7.12 mm3.05 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809618099
Side View
Table 58.0%Crown 31.5°Girdle: STK-THKPavilion 34.7°Culet: NoneDepth 67.1%

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: 11 hours ago
Current: $412 USD|Low: $293 USD|High: $1,776 USD|Avg: $965 USD|+35.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds

30 data points across 8 retailers

8 retailers$412 USD - $1,732 USD

A
Cheapest Retailer
-
$412 USD
View
A
Retailer 2
-
$690 USD
View
B+
Retailer 3
-
$706 USD
View
A
Retailer 4
-
$800 USD
£630 GBP
View
A
Retailer 5
-
$818 USD
View
B+
Retailer 6
-
$1,025 USD
View
B+
Retailer 7
-
$1,509 USD
View
Most Expensive
B
Reve Diamonds
F215AA727 · Sep 20
$1,732 USD
View
7 more retailers have this diamond
Prices start from $412 USDSave up to $1,320 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
3.05ct Cushion
$412 USD

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