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Heart|Lab Grown|IGI

1.25ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG784662042

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784662042

Diamond specifications and retailer prices

From €161 EUR
As of November 4, 2026
Save €846 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,006 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784662042 or 784662042. Listed at 17 retailers as of November 4, 2026, with prices from €161 to €1,006, a €846 spread on the same certified stone. Reve Diamonds lists it at €1,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784662042
Dimensions6.29 × 7.26 × 4.49 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm7.26 mm1.25 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784662042
Side View
Table 65.0%Crown 38.6°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €356 EUR|Low: €161 EUR|High: €1,010 EUR|Avg: €432 EUR|-0.7%
Retailer 1
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
Retailer 16
Reve Diamonds
November 5, 2026
Retailer 11€161 EUR
Retailer 6€181 EUR
Retailer 14€186 EUR
Retailer 8€201 EUR
Retailer 16€201 EUR
Retailer 5€227 EUR
Retailer 4€271 EUR
Retailer 15€347 EUR
Retailer 1€356 EUR
Retailer 2€422 EUR
Retailer 3€430 EUR
Retailer 7€646 EUR
Retailer 10€665 EUR
Retailer 13€677 EUR
Retailer 12€689 EUR
Retailer 9€929 EUR
Reve Diamonds€1,006 EUR

45 data points across 17 retailers

17 retailers€161 EUR to €1,006 EUR

A
Cheapest Retailer
-
€161 EUR
A
Retailer 2
-
€181 EUR
View
Final sale: no returns
A
Retailer 3
-
€186 EUR
View
A
Retailer 4
-
€201 EUR
View
Retailer 5
-
€201 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€227 EUR
View
B+
Retailer 7
-
€271 EUR
View
A
Retailer 8
-
€347 EUR
View
A
Retailer 9
-
€356 EUR
View
B+
Retailer 10
-
€422 EUR
View
B+
Retailer 11
-
€430 EUR
View
B
Retailer 12
-
€646 EUR
View
B
Retailer 13
-
€665 EUR
View
B
Retailer 14
-
€677 EUR
View
B
Retailer 15
-
€689 EUR
View
B
Retailer 16
-
€929 EUR
View
Most Expensive
B
Reve Diamonds
BBA7F81A1 · Nov 4
€1,006 EUR
$1,134 USD
View
16 more retailers have this diamond
Prices start from €161 EURSave up to €846 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
1.25ct Heart
€161 EUR