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Heart|Lab Grown|IGI

1.57ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG713559591

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713559591

Diamond specifications and retailer prices

From €234 EUR
$260 USD
As of October 30, 2026
Save €1,294 EUR (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €1,527 EUR at Brilliant Earth · As of October 28, 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 LG713559591 or 713559591. Listed at 27 retailers as of October 28, 2026, with prices from €234 to €1,527, a €1,294 spread on the same certified stone. Brilliant Earth lists it at €1,527. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713559591
Dimensions7.31 × 7.86 × 4.71 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.31 mm7.86 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713559591
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.9%

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: €1,527 EUR|Low: €225 EUR|High: €1,572 EUR|Avg: €665 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
October 30, 2026
Retailer 3€234 EUR
Retailer 8€261 EUR
Retailer 6€290 EUR
Retailer 4€388 EUR
Retailer 11€391 EUR
Retailer 10€498 EUR
Retailer 9€527 EUR
Retailer 7€528 EUR
Retailer 14€548 EUR
Retailer 2€553 EUR
Retailer 12€674 EUR
Retailer 15€733 EUR
Retailer 5€1,057 EUR
Retailer 13€1,163 EUR
Retailer 16€1,253 EUR
Brilliant Earth€1,527 EUR

43 data points across 16 retailers

27 retailers€234 EUR to €1,527 EUR

Retailer 1
-
€234 EUR
$260 USD
Price last confirmed 22 days ago
A
Retailer 2
-
€234 EUR
$260 USD
View
A
Retailer 3
-
€261 EUR
$291 USD
View
Final sale: no returns
Retailer 4
-
€271 EUR
$302 USD
View
Price last confirmed 15 days ago
Retailer 5
-
€290 EUR
$323 USD
View
Price last confirmed 27 days ago
Retailer 6
-
€290 EUR
$323 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
€290 EUR
$323 USD
View
B+
Retailer 8
-
€388 EUR
$432 USD
View
A
Retailer 9
-
€391 EUR
$435 USD
View
A
Retailer 10
-
€498 EUR
ZAR 8,955 ZAR
View
A
Retailer 11
-
€527 EUR
View
B+
Retailer 12
-
€528 EUR
$588 USD
View
B+
Retailer 13
-
€548 EUR
A$938 AUD
View
B+
Retailer 14
-
€553 EUR
£485 GBP
View
B+
Retailer 15
-
€599 EUR
$667 USD
View
B+
Retailer 16
-
€674 EUR
A$1,154 AUD
View
B+
Retailer 17
-
€733 EUR
$816 USD
View
B
Retailer 18
-
€930 EUR
SGD 1,399 SGD
View
B
Retailer 19
-
€932 EUR
$1,037 USD
View
Retailer 20
-
€932 EUR
$1,037 USD
View
Price last confirmed 29 days ago
B
Retailer 21
-
€978 EUR
$1,088 USD
View
B
Retailer 22
-
€1,057 EUR
$1,177 USD
View
B
Retailer 23
-
€1,141 EUR
$1,270 USD
View
B+
Retailer 24
-
€1,163 EUR
£1,019 GBP
View
B
Retailer 25
-
€1,245 EUR
$1,386 USD
View
Retailer 26
-
€1,253 EUR
A$2,145 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
15562101A · Oct 28
€1,527 EUR
$1,700 USD
View
26 more retailers have this diamond
Prices start from €234 EURSave up to €1,294 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
€234 EUR