Radiant|Lab Grown|IGI

3.10ct E SI1 Radiant Lab Grown Diamond

EX • E/SI1 • IGI LG669460364

Certificate IGI LG669460364

Diamond specifications and retailer prices

From $400 USD
Save $2,350 USD (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,750 USD at Brilliant Earth
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant 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 LG669460364 or 669460364. Listed at 7 retailers, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669460364
Dimensions10.43 × 7.21 × 4.75 mm
L/W Ratio1.45
Culet sizePointed
Top View
10.43 mm7.21 mm3.10 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669460364
Side View
Table 64.0%Crown 46.6°Girdle: MediumPavilion 34.2°Culet: NoneDepth 65.9%

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: 15 hours ago
Current: $2,750 USD|Low: $223 USD|High: $3,020 USD|Avg: $768 USD|-8.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9

31 data points across 9 retailers

7 retailers$400 USD - $2,750 USD

A
Cheapest Retailer
-
$400 USD
View
B+
Retailer 2
-
$641 USD
View
A
Retailer 3
-
$693 USD
View
A
Retailer 4
-
$761 USD
£599 GBP
View
B+
Retailer 5
-
$1,016 USD
View
B+
Retailer 6
-
$1,082 USD
View
Most Expensive
B
Brilliant Earth
17056406A · Sep 11
$2,750 USD
View
6 more retailers have this diamond
Prices start from $400 USDSave up to $2,350 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
3.10ct Radiant
$400 USD

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