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Heart|Lab Grown|IGI

1.51ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG752581582

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG752581582

Diamond specifications and retailer prices

From €254 EUR
As of November 4, 2026
Save €2,214 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,467 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG752581582 or 752581582. Listed at 22 retailers as of November 4, 2026, with prices from €254 to €2,467, a €2,214 spread on the same certified stone. Do Amore Diamonds lists it at €2,467. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752581582
Dimensions6.64 × 7.84 × 4.92 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm7.84 mm1.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752581582
Side View
Table 63.0%Crown 37.5°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €2,467 EUR|Low: €243 EUR|High: €2,467 EUR|Avg: €772 EUR
Do Amore Diamonds
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 12€243 EUR
Retailer 4€283 EUR
Retailer 11€314 EUR
Retailer 8€341 EUR
Retailer 3€412 EUR
Retailer 5€419 EUR
Retailer 7€423 EUR
Retailer 10€453 EUR
Retailer 2€612 EUR
Retailer 9€966 EUR
Retailer 13€1,208 EUR
Retailer 6€1,386 EUR
Do Amore Diamonds€2,467 EUR

43 data points across 13 retailers

22 retailers€254 EUR to €2,467 EUR

Retailer 1
-
€243 EUR
Price last confirmed 34 days ago
A
Retailer 2
-
€254 EUR
View
A
Retailer 3
-
€283 EUR
View
Final sale: no returns
Retailer 4
-
€294 EUR
View
Price last confirmed 37 days ago
Retailer 5
-
€314 EUR
View
Price last confirmed 20 days ago
Retailer 6
-
€314 EUR
View
Price last confirmed 33 days ago
A
Retailer 7
-
€314 EUR
View
A
Retailer 8
-
€341 EUR
View
A
Retailer 9
-
€412 EUR
View
A
Retailer 10
-
€419 EUR
View
A
Retailer 11
-
€423 EUR
View
A
Retailer 12
-
€453 EUR
View
B+
Retailer 13
-
€612 EUR
View
B
Retailer 14
-
€966 EUR
View
B
Retailer 15
-
€1,116 EUR
View
Retailer 16
-
€1,116 EUR
View
Price last confirmed 36 days ago
B
Retailer 17
-
€1,208 EUR
View
B
Retailer 18
-
€1,259 EUR
View
B
Retailer 19
-
€1,298 EUR
View
B
Retailer 20
-
€1,386 EUR
View
B
Retailer 21
-
€2,254 EUR
View
Most Expensive
B
Do Amore Diamonds
23-752581582 · Nov 4
€2,467 EUR
$2,780 USD
View
21 more retailers have this diamond
Prices start from €254 EURSave up to €2,214 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
€254 EUR