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Heart|Lab Grown|IGI

1.01ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG811639747

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811639747

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 30, 2026
Save €860 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,026 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811639747 or 811639747. Listed at 19 retailers as of October 30, 2026, with prices from €166 to €1,026, a €860 spread on the same certified stone. Reve Diamonds lists it at €1,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639747
Dimensions7.00 × 6.23 × 4.04 mm
L/W Ratio1.12
Girdle conditionFaceted
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
7.00 mm6.23 mm1.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639747
Side View
Table 59.0%Crown 33.6°Girdle: STK-THKPavilion 39°Culet: NoneDepth 57.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €453 EUR|Low: €163 EUR|High: €1,039 EUR|Avg: €485 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
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Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4€166 EUR
Retailer 6€185 EUR
Retailer 18€192 EUR
Retailer 8€206 EUR
Retailer 16€206 EUR
Retailer 9€277 EUR
Retailer 13€353 EUR
Retailer 17€364 EUR
Retailer 11€372 EUR
Retailer 5€419 EUR
Retailer 1€453 EUR
Retailer 14€501 EUR
Retailer 10€559 EUR
Retailer 2€661 EUR
Retailer 3€697 EUR
Retailer 7€709 EUR
Retailer 15€742 EUR
Retailer 12€965 EUR
Reve Diamonds€1,026 EUR

46 data points across 19 retailers

19 retailers€166 EUR to €1,026 EUR

A
Cheapest Retailer
-
€166 EUR
$185 USD
A
Retailer 2
-
€185 EUR
$207 USD
View
Final sale: no returns
A
Retailer 3
-
€192 EUR
$215 USD
View
A
Retailer 4
-
€206 EUR
$230 USD
View
A
Retailer 5
-
€206 EUR
$230 USD
View
A
Retailer 6
-
€277 EUR
$310 USD
View
A
Retailer 7
-
€353 EUR
ZAR 6,367 ZAR
View
B+
Retailer 8
-
€364 EUR
$407 USD
View
B+
Retailer 9
-
€372 EUR
£327 GBP
View
B+
Retailer 10
-
€419 EUR
$468 USD
View
B+
Retailer 11
-
€453 EUR
A$778 AUD
View
B+
Retailer 12
-
€501 EUR
A$861 AUD
View
B+
Retailer 13
-
€559 EUR
SGD 844 SGD
View
B
Retailer 14
-
€661 EUR
$738 USD
View
B
Retailer 15
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€697 EUR
$779 USD
View
B
Retailer 16
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€709 EUR
$792 USD
View
B
Retailer 17
-
€742 EUR
A$1,276 AUD
View
B
Retailer 18
-
€965 EUR
£849 GBP
View
Most Expensive
B
Reve Diamonds
4CF3FD1CA · Oct 30
€1,026 EUR
$1,146 USD
View
18 more retailers have this diamond
Prices start from €166 EURSave up to €860 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
1.01ct Heart
€166 EUR