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Heart|Lab Grown|IGI

1.58ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG754570788

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754570788

Diamond specifications and retailer prices

From €279 EUR
$312 USD
As of October 30, 2026
Save €1,511 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,790 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.58ct lab-grown heart diamond

This 1.58ct 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 LG754570788 or 754570788. Listed at 20 retailers as of October 30, 2026, with prices from €279 to €1,790, a €1,511 spread on the same certified stone. Brilliant Earth lists it at €1,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754570788
Dimensions8.22 × 8.22 × 7.00 mm
L/W Ratio1.00
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
8.22 mm8.22 mm1.58 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754570788
Side View
Table 63.0%Crown 36.5°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 57.2%

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: €1,790 EUR|Low: €260 EUR|High: €2,166 EUR|Avg: €729 EUR|-17.4%
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
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 9€260 EUR
Retailer 19€279 EUR
Retailer 10€315 EUR
Retailer 5€331 EUR
Retailer 8€337 EUR
Retailer 11€337 EUR
Retailer 3€419 EUR
Retailer 14€421 EUR
Retailer 13€533 EUR
Retailer 2€547 EUR
Retailer 17€610 EUR
Retailer 18€613 EUR
Retailer 12€721 EUR
Retailer 16€792 EUR
Retailer 7€1,042 EUR
Retailer 6€1,193 EUR
Retailer 15€1,245 EUR
Retailer 4€1,295 EUR
Brilliant Earth€1,790 EUR

45 data points across 19 retailers

20 retailers€279 EUR to €1,790 EUR

Retailer 1
-
€260 EUR
$291 USD
Price last confirmed 28 days ago
A
Retailer 2
-
€279 EUR
$312 USD
View
Final sale: no returns
Retailer 3
-
€315 EUR
$352 USD
View
Price last confirmed 32 days ago
Retailer 4
-
€331 EUR
£291 GBP
View
Price last confirmed 14 days ago
Retailer 5
-
€337 EUR
$376 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
€419 EUR
$468 USD
View
A
Retailer 7
-
€421 EUR
$470 USD
View
A
Retailer 8
-
€533 EUR
ZAR 9,617 ZAR
View
A
Retailer 9
-
€547 EUR
£481 GBP
View
B+
Retailer 10
-
€610 EUR
$682 USD
View
B+
Retailer 11
-
€613 EUR
$685 USD
View
B+
Retailer 12
-
€721 EUR
A$1,240 AUD
View
B+
Retailer 13
-
€792 EUR
$885 USD
View
B
Retailer 14
-
€1,042 EUR
$1,164 USD
View
Retailer 15
-
€1,081 EUR
$1,208 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
€1,193 EUR
$1,333 USD
View
B
Retailer 17
-
€1,245 EUR
£1,095 GBP
View
Retailer 18
-
€1,248 EUR
A$2,145 AUD
View
Price last confirmed 94 days ago
B
Retailer 19
-
€1,295 EUR
$1,447 USD
View
Most Expensive
B
Brilliant Earth
18205784A · Oct 30
€1,790 EUR
$2,000 USD
View
19 more retailers have this diamond
Prices start from €279 EURSave up to €1,511 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
1.58ct Heart
€279 EUR