Cushion|Lab Grown|IGI

3.00ct G SI1 Cushion Lab Grown Diamond

GD • G/SI1 • IGI LG619451798

Certificate IGI LG619451798

Diamond specifications and retailer prices

From $2,991 USD
Save $20 USD (1%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,011 USD at Rare Carat
View at Rare Carat

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG619451798. Listed at 2 retailers, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.00
Carat
G
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG619451798
Dimensions8.18 × 8.16 × 5.37 mm
L/W Ratio1.00
Top View
8.18 mm8.16 mm3.00 ctG / SI1
OriginLab Grown
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG619451798
Side View
Table 61.5%CrownGirdle: ThickPavilionCulet: NoneDepth 65.8%

Caratlytics Score

How it works
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 9
Current: $2,991 USD|Low: $425 USD|High: $3,011 USD|Avg: $1,220 USD|-0.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4

2 data points across 4 retailers

2 retailers$2,991 USD - $3,011 USD

C
Cheapest Retailer
-
$2,991 USD
View
Most Expensive
C
Rare Carat
DJ2-1 · Sep 9
$3,011 USD
View
1 more retailer has this diamond
Prices start from $2,991 USDSave up to $20 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.

C
3.00ct Cushion
$2,991 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.