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Heart|Lab Grown|IGI

1.57ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG824614325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824614325

Diamond specifications and retailer prices

From €254 EUR
$284 USD
As of October 30, 2026
Save €1,267 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,522 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG824614325 or 824614325. Listed at 21 retailers as of October 30, 2026, with prices from €254 to €1,522, a €1,267 spread on the same certified stone. Brilliant Earth lists it at €1,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824614325
Dimensions7.33 × 8.12 × 4.59 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm8.12 mm1.57 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824614325
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.5%

Caratlytics Score

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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 30
Current: €1,522 EUR|Low: €244 EUR|High: €1,522 EUR|Avg: €752 EUR
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 3€254 EUR
Retailer 7€285 EUR
Retailer 4€315 EUR
Retailer 5€315 EUR
Retailer 17€425 EUR
Retailer 15€456 EUR
Retailer 12€511 EUR
Retailer 14€542 EUR
Retailer 2€555 EUR
Retailer 6€605 EUR
Retailer 13€733 EUR
Retailer 18€968 EUR
Retailer 10€986 EUR
Retailer 11€1,013 EUR
Retailer 8€1,058 EUR
Retailer 19€1,127 EUR
Retailer 16€1,265 EUR
Retailer 9€1,275 EUR
Brilliant Earth€1,522 EUR

36 data points across 19 retailers

21 retailers€254 EUR to €1,522 EUR

A
Cheapest Retailer
-
€254 EUR
$284 USD
A
Retailer 2
-
€285 EUR
$318 USD
View
Final sale: no returns
A
Retailer 3
-
€315 EUR
$352 USD
View
A
Retailer 4
-
€315 EUR
$352 USD
View
Retailer 5
-
€319 EUR
$356 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
€425 EUR
$475 USD
View
A
Retailer 7
-
€456 EUR
$510 USD
View
A
Retailer 8
-
€511 EUR
View
B+
Retailer 9
-
€542 EUR
ZAR 9,774 ZAR
View
B+
Retailer 10
-
€555 EUR
£488 GBP
View
B+
Retailer 11
-
€605 EUR
$676 USD
View
B+
Retailer 12
-
€733 EUR
A$1,260 AUD
View
B
Retailer 13
-
€968 EUR
$1,082 USD
View
B
Retailer 14
-
€986 EUR
$1,102 USD
View
B
Retailer 15
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€1,013 EUR
$1,132 USD
View
B
Retailer 16
-
€1,058 EUR
$1,182 USD
View
B
Retailer 17
-
€1,127 EUR
$1,259 USD
View
Retailer 18
-
€1,233 EUR
$1,378 USD
View
Price last confirmed 15 days ago
B
Retailer 19
-
€1,265 EUR
£1,113 GBP
View
Retailer 20
-
€1,275 EUR
SGD 1,925 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
20831680A · Oct 30
€1,522 EUR
$1,700 USD
View
20 more retailers have this diamond
Prices start from €254 EURSave up to €1,267 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
1.57ct Heart
€254 EUR