Cushion|Lab Grown|IGI

3.00ct G SI1 Cushion Lab Grown Diamond

GD • G/SI1 • IGI LG551202959

Certificate IGI LG551202959

Diamond specifications and retailer prices

From $800 USD
€762 EUR
Save $1,276 USD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,076 USD at Riddles Jewelry
View at Riddles Jewelry

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 LG551202959 or 551202959. Listed at 9 retailers, with prices from $800 to $2,076 at Riddles Jewelry, a $1,276 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

3.00
Carat
G
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551202959
Dimensions10.01 × 6.77 × 4.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) process.
Top View
10.01 mm6.77 mm3.00 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG551202959
Side View
Table 69.0%Crown 42.5°Girdle: VTK-ETKPavilion 34.2°Culet: NoneDepth 71.5%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 8 hours ago
Current: $874 USD|Low: $590 USD|High: $2,076 USD|Avg: $1,311 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Riddles Jewelry

10 data points across 10 retailers

9 retailers$800 USD - $2,076 USD

B+
Cheapest Retailer
-
$800 USD
€762 EUR
View
B+
Retailer 2
-
$821 USD
View
B+
Retailer 3
-
$821 USD
View
C
Retailer 4
-
$874 USD
£688 GBP
View
B+
Retailer 5
-
$968 USD
View
B
Retailer 6
-
$1,671 USD
£1,316 GBP
View
C
Retailer 7
-
$1,887 USD
View
C
Retailer 8
-
$1,898 USD
View
Most Expensive
C
Riddles Jewelry
1983221405 · Sep 18
$2,076 USD
View
8 more retailers have this diamond
Prices start from $800 USDSave up to $1,276 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.

B+
3.00ct Cushion
$800 USD

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