Heart|Lab Grown|IGI

1.01ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG816640368

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816640368

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of October 30, 2026
Save €830 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €982 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 LG816640368 or 816640368. Listed at 18 retailers as of October 30, 2026, with prices from €152 to €982, a €830 spread on the same certified stone. Reve Diamonds lists it at €982. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816640368
Dimensions6.86 × 6.18 × 4.05 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
6.86 mm6.18 mm1.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816640368
Side View
Table 62.0%Crown 33.2°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 59.0%

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: €336 EUR|Low: €152 EUR|High: €1,013 EUR|Avg: €417 EUR|-3.9%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Reve Diamonds
October 30, 2026
Retailer 14€152 EUR
Retailer 7€169 EUR
Retailer 9€176 EUR
Retailer 4€189 EUR
Retailer 8€189 EUR
Retailer 10€232 EUR
Retailer 6€255 EUR
Retailer 13€324 EUR
Retailer 1€336 EUR
Retailer 12€358 EUR
Retailer 3€359 EUR
Retailer 15€460 EUR
Retailer 16€472 EUR
Retailer 5€606 EUR
Retailer 17€640 EUR
Retailer 2€655 EUR
Retailer 11€887 EUR
Reve Diamonds€982 EUR

37 data points across 18 retailers

18 retailers€152 EUR to €982 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€169 EUR
$189 USD
View
Final sale: no returns
A
Retailer 3
-
€176 EUR
$197 USD
View
A
Retailer 4
-
€189 EUR
$211 USD
View
A
Retailer 5
-
€189 EUR
$211 USD
View
A
Retailer 6
-
€232 EUR
£204 GBP
View
B+
Retailer 7
-
€255 EUR
$285 USD
View
A
Retailer 8
-
€324 EUR
ZAR 5,842 ZAR
View
A
Retailer 9
-
€336 EUR
£295 GBP
View
B+
Retailer 10
-
€358 EUR
£315 GBP
View
B+
Retailer 11
-
€359 EUR
$401 USD
View
B+
Retailer 12
-
€460 EUR
A$790 AUD
View
B+
Retailer 13
-
€472 EUR
$527 USD
View
B+
Retailer 14
-
€606 EUR
$677 USD
View
B
Retailer 15
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€640 EUR
$715 USD
View
B
Retailer 16
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€655 EUR
$732 USD
View
B
Retailer 17
-
€887 EUR
£780 GBP
View
Most Expensive
B
Reve Diamonds
B717FCC92 · Oct 30
€982 EUR
$1,097 USD
View
17 more retailers have this diamond
Prices start from €152 EURSave up to €830 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
€152 EUR