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Round|Lab Grown|IGI

5.70ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG614322583

Shape and cutting style on the report: Round brilliant

Certificate IGI LG614322583

Diamond specifications and retailer prices

From €557 EUR
$622 USD
As of October 29, 2026
Save €2,728 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,285 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.7ct lab-grown round diamond

This 5.7ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG614322583 or 614322583. Listed at 16 retailers as of October 29, 2026, with prices from €557 to €3,285, a €2,728 spread on the same certified stone. Brilliant Earth lists it at €3,285. 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

5.70
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614322583
Dimensions11.52 × 11.49 × 7.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
11.52 mm11.49 mm5.70 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614322583
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €3,285 EUR|Low: €557 EUR|High: €3,383 EUR|Avg: €1,325 EUR|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 3€557 EUR
Retailer 14€623 EUR
Retailer 5€690 EUR
Retailer 16€690 EUR
Retailer 10€806 EUR
Retailer 2€845 EUR
Retailer 6€1,055 EUR
Retailer 9€1,078 EUR
Retailer 11€1,087 EUR
Retailer 7€1,093 EUR
Retailer 8€1,240 EUR
Retailer 15€1,712 EUR
Retailer 4€1,814 EUR
Retailer 12€2,524 EUR
Retailer 13€2,723 EUR
Brilliant Earth€3,285 EUR

36 data points across 16 retailers

16 retailers€557 EUR to €3,285 EUR

A
Cheapest Retailer
-
€557 EUR
$622 USD
A
Retailer 2
-
€623 EUR
$696 USD
View
A
Retailer 3
-
€690 EUR
$771 USD
View
Retailer 4
-
€690 EUR
$771 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
€806 EUR
$900 USD
View
A
Retailer 6
-
€845 EUR
£743 GBP
View
B+
Retailer 7
-
€1,055 EUR
$1,179 USD
View
B+
Retailer 8
-
€1,078 EUR
£948 GBP
View
B+
Retailer 9
-
€1,087 EUR
View
B+
Retailer 10
-
€1,093 EUR
$1,221 USD
View
B+
Retailer 11
-
€1,240 EUR
$1,385 USD
View
B
Retailer 12
-
€1,712 EUR
$1,913 USD
View
B
Retailer 13
-
€1,814 EUR
$2,027 USD
View
B
Retailer 14
-
€2,524 EUR
$2,820 USD
View
B
Retailer 15
-
€2,723 EUR
£2,395 GBP
View
Most Expensive
B
Brilliant Earth
8860678A · Oct 31
€3,285 EUR
$3,670 USD
View
15 more retailers have this diamond
Prices start from €557 EURSave up to €2,728 EUR

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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.70ct Round
€557 EUR