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Heart|Lab Grown|IGI

1.51ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG793633974

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG793633974

Diamond specifications and retailer prices

From €203 EUR
As of November 4, 2026
Save €937 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,140 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793633974 or 793633974. Listed at 16 retailers as of November 4, 2026, with prices from €203 to €1,140, a €937 spread on the same certified stone. Reve Diamonds lists it at €1,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793633974
Dimensions7.01 × 8.05 × 4.59 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
7.01 mm8.05 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793633974
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.0%

Caratlytics Score

How it works →
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: Nov 4
Current: €465 EUR|Low: €194 EUR|High: €1,024 EUR|Avg: €483 EUR|+2.1%
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
November 5, 2026
Retailer 10€203 EUR
Retailer 5€226 EUR
Retailer 2€235 EUR
Retailer 11€251 EUR
Retailer 3€252 EUR
Retailer 7€279 EUR
Retailer 9€339 EUR
Retailer 1€465 EUR
Retailer 4€542 EUR
Retailer 8€620 EUR
Retailer 13€809 EUR
Retailer 6€1,005 EUR
Retailer 12€1,024 EUR

46 data points across 13 retailers

16 retailers€203 EUR to €1,140 EUR

A
Cheapest Retailer
-
€203 EUR
A
Retailer 2
-
€226 EUR
View
Final sale: no returns
A
Retailer 3
-
€235 EUR
View
A
Retailer 4
-
€251 EUR
View
Retailer 5
-
€252 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€279 EUR
View
B+
Retailer 7
-
€339 EUR
View
A
Retailer 8
-
€457 EUR
View
B+
Retailer 9
-
€465 EUR
View
B+
Retailer 10
-
€542 EUR
View
B+
Retailer 11
-
€620 EUR
View
B
Retailer 12
-
€809 EUR
View
B
Retailer 13
-
€855 EUR
View
B
Retailer 14
-
€1,005 EUR
View
B
Retailer 15
-
€1,024 EUR
View
Most Expensive
B
Reve Diamonds
5D6FE22E4 · Nov 4
€1,140 EUR
$1,285 USD
View
15 more retailers have this diamond
Prices start from €203 EURSave up to €937 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
1.51ct Heart
€203 EUR