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Round|Lab Grown|IGI

2.31ct J SI2 Round Lab Grown Diamond

GD • J/SI2 • IGI LG451057413

Certificate IGI LG451057413

Diamond specifications and retailer prices

From $1,760 USD
Save $2,684 USD (60%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,444 USD at Friendly Diamonds
View at Friendly Diamonds

About this 2.31ct lab-grown round diamond

This 2.31ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG451057413 or 451057413. Listed at 3 retailers, with prices from $1,760 to $4,444 at Friendly Diamonds, a $2,684 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

2.31
Carat
J
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057413
Dimensions8.37 × 8.45 × 5.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.37 mm8.45 mm2.31 ctJ / SI2
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG451057413
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.4%

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: 10 hours ago
Current: $4,444 USD|Low: $1,760 USD|High: $6,346 USD|Avg: $3,752 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

2 data points across 6 retailers

3 retailers$1,760 USD - $4,444 USD

B+
Cheapest Retailer
-
$1,760 USD
View
C
Retailer 2
-
$4,394 USD
View
Most Expensive
C
Friendly Diamonds
1580774 · Sep 10
$4,444 USD
View
2 more retailers have this diamond
Prices start from $1,760 USDSave up to $2,684 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+
2.31ct Round
$1,760 USD

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