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Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG836687547

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836687547

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 30, 2026
Save €857 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,021 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836687547 or 836687547. Listed at 22 retailers as of October 30, 2026, with prices from €165 to €1,021, a €857 spread on the same certified stone. Reve Diamonds lists it at €1,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836687547
Dimensions6.34 × 7.04 × 4.21 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
6.34 mm7.04 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836687547
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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: €352 EUR|Low: €160 EUR|High: €1,021 EUR|Avg: €455 EUR|+0.5%
Retailer 1
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Retailer 5
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Retailer 7
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Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 4€165 EUR
Retailer 10€183 EUR
Retailer 20€191 EUR
Retailer 3€204 EUR
Retailer 19€204 EUR
Retailer 14€232 EUR
Retailer 7€276 EUR
Retailer 16€345 EUR
Retailer 1€352 EUR
Retailer 15€368 EUR
Retailer 8€391 EUR
Retailer 11€406 EUR
Retailer 6€485 EUR
Retailer 18€497 EUR
Retailer 13€555 EUR
Retailer 2€655 EUR
Retailer 5€692 EUR
Retailer 9€703 EUR
Retailer 17€813 EUR
Retailer 12€953 EUR
Reve Diamonds€1,021 EUR

30 data points across 21 retailers

22 retailers€165 EUR to €1,021 EUR

A
Cheapest Retailer
-
€165 EUR
$184 USD
A
Retailer 2
-
€183 EUR
$204 USD
View
Final sale: no returns
A
Retailer 3
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€191 EUR
$213 USD
View
Retailer 4
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€204 EUR
$228 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€204 EUR
$228 USD
View
A
Retailer 6
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€229 EUR
HK$2,000 HKD
View
A
Retailer 7
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€232 EUR
£204 GBP
View
B+
Retailer 8
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€276 EUR
$308 USD
View
A
Retailer 9
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€345 EUR
View
A
Retailer 10
-
€352 EUR
ZAR 6,347 ZAR
View
B+
Retailer 11
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€368 EUR
£324 GBP
View
B+
Retailer 12
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€391 EUR
$437 USD
View
B+
Retailer 13
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€406 EUR
$453 USD
View
B+
Retailer 14
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€485 EUR
$542 USD
View
B+
Retailer 15
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€497 EUR
A$854 AUD
View
B+
Retailer 16
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€555 EUR
SGD 838 SGD
View
B+
Retailer 17
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€655 EUR
$732 USD
View
B
Retailer 18
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€692 EUR
$773 USD
View
B+
Retailer 19
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€703 EUR
$786 USD
View
B
Retailer 20
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€813 EUR
A$1,397 AUD
View
B
Retailer 21
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€953 EUR
£838 GBP
View
Most Expensive
B
Reve Diamonds
92DB8482B · Nov 1
€1,021 EUR
$1,141 USD
View
21 more retailers have this diamond
Prices start from €165 EURSave up to €857 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
1.03ct Heart
€165 EUR