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3.16ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG621492883

Certificate IGI LG621492883

Diamond specifications and retailer prices

From $765 USD
£602 GBP
Save $333 USD (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,098 USD at Friendly Diamonds
View at Friendly Diamonds

About this 3.16ct lab-grown round diamond

This 3.16ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG621492883 or 621492883. Listed at 3 retailers, with prices from $765 to $1,098 at Friendly Diamonds, a $333 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

3.16
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621492883
Dimensions9.48 × 9.44 × 5.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.48 mm9.44 mm3.16 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621492883
Side View
Table 59.0%Crown 34.1°GirdlePavilion 40.8°Culet: NoneDepth 60.5%

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: Sep 4
Current: $1,098 USD|Low: $514 USD|High: $2,920 USD|Avg: $1,195 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

7 data points across 6 retailers

3 retailers$765 USD - $1,098 USD

B+
Cheapest Retailer
-
$765 USD
£602 GBP
View
B+
Retailer 2
-
$770 USD
View
Most Expensive
B
Friendly Diamonds
5762853 · Sep 3
$1,098 USD
View
2 more retailers have this diamond
Prices start from $765 USDSave up to $333 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+
3.16ct Round
$765 USD

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