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Heart|Lab Grown|IGI

0.70ct I VS1 Heart Lab Grown Diamond

ID • I/VS1 • IGI LG526288866

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG526288866

Diamond specifications and retailer prices

From €483 EUR
$540 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €483 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.7ct lab-grown heart diamond

This 0.7ct lab-grown heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526288866 or 526288866. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526288866
Dimensions6.29 × 5.53 × 3.64 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
6.29 mm5.53 mm0.70 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526288866
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €483 EUR|Low: €115 EUR|High: €1,301 EUR|Avg: €614 EUR|-61.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
June 10, 2026
Retailer 2€320 EUR
Retailer 4€408 EUR
Retailer 6€425 EUR
Brilliant Earth€483 EUR
Retailer 5€527 EUR
Retailer 3€547 EUR

25 data points across 6 retailers

1 retailer

B+
Brilliant Earth
17970884A · Oct 31
€483 EUR
$540 USD
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B+
0.70ct Heart
€483 EUR