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Heart|Lab Grown|IGI

1.56ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG776683075

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776683075

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 30, 2026
Save €959 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,169 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776683075 or 776683075. Listed at 19 retailers as of October 30, 2026, with prices from €210 to €1,169, a €959 spread on the same certified stone. Reve Diamonds lists it at €1,169. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776683075
Dimensions7.28 × 7.99 × 4.82 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm7.99 mm1.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776683075
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: €1,047 EUR|Low: €210 EUR|High: €1,169 EUR|Avg: €571 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 18€210 EUR
Retailer 6€235 EUR
Retailer 15€244 EUR
Retailer 3€261 EUR
Retailer 4€261 EUR
Retailer 17€292 EUR
Retailer 7€441 EUR
Retailer 12€445 EUR
Retailer 13€449 EUR
Retailer 11€493 EUR
Retailer 9€494 EUR
Retailer 8€555 EUR
Retailer 14€609 EUR
Retailer 2€840 EUR
Retailer 16€842 EUR
Retailer 10€886 EUR
Retailer 1€1,047 EUR
Retailer 5€1,062 EUR
Reve Diamonds€1,169 EUR

37 data points across 19 retailers

19 retailers€210 EUR to €1,169 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
A
Retailer 2
-
€235 EUR
$263 USD
View
Final sale: no returns
A
Retailer 3
-
€244 EUR
$273 USD
View
A
Retailer 4
-
€261 EUR
$292 USD
View
Retailer 5
-
€261 EUR
$292 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€292 EUR
£257 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€441 EUR
$493 USD
View
A
Retailer 8
-
€445 EUR
View
A
Retailer 9
-
€449 EUR
ZAR 8,097 ZAR
View
B+
Retailer 10
-
€493 EUR
£434 GBP
View
A
Retailer 11
-
€494 EUR
$552 USD
View
B+
Retailer 12
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€555 EUR
$620 USD
View
B+
Retailer 13
-
€609 EUR
A$1,046 AUD
View
B+
Retailer 14
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€840 EUR
$938 USD
View
B
Retailer 15
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€842 EUR
$941 USD
View
B
Retailer 16
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€886 EUR
$990 USD
View
B
Retailer 17
-
€1,047 EUR
£921 GBP
View
B
Retailer 18
-
€1,062 EUR
$1,187 USD
View
Most Expensive
B
Reve Diamonds
F6C6A2DB4 · Nov 1
€1,169 EUR
$1,306 USD
View
18 more retailers have this diamond
Prices start from €210 EURSave up to €959 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
1.56ct Heart
€210 EUR