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Heart|Lab Grown|IGI

1.25ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG754578474

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754578474

Diamond specifications and retailer prices

From €305 EUR
$341 USD
As of November 1, 2026
Save €1,458 EUR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,763 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754578474 or 754578474. Listed at 11 retailers as of October 31, 2026, with prices from €305 to €1,763, a €1,458 spread on the same certified stone. Do Amore Diamonds lists it at €1,763. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754578474
Dimensions6.77 × 7.25 × 4.44 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm7.25 mm1.25 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754578474
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,763 EUR|Low: €262 EUR|High: €1,835 EUR|Avg: €659 EUR|+3.7%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 13€271 EUR
Retailer 15€305 EUR
Retailer 11€341 EUR
Retailer 5€391 EUR
Retailer 10€404 EUR
Retailer 8€505 EUR
Retailer 14€517 EUR
Retailer 4€544 EUR
Retailer 6€657 EUR
Retailer 3€730 EUR
Retailer 12€734 EUR
Retailer 7€735 EUR
Retailer 2€1,006 EUR
Retailer 9€1,164 EUR
Do Amore Diamonds€1,763 EUR

27 data points across 15 retailers

11 retailers€305 EUR to €1,763 EUR

Retailer 1
-
€271 EUR
$303 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
€305 EUR
$341 USD
View
Retailer 3
-
€341 EUR
$381 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
€404 EUR
View
B+
Retailer 5
-
€505 EUR
A$868 AUD
View
B+
Retailer 6
-
€517 EUR
$578 USD
View
Retailer 7
-
€730 EUR
A$1,254 AUD
View
Price last confirmed 36 days ago
B
Retailer 8
-
€734 EUR
$820 USD
View
B
Retailer 9
-
€1,006 EUR
£885 GBP
View
B
Retailer 10
-
€1,164 EUR
$1,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-D650E9B4E · Oct 31
€1,763 EUR
$1,970 USD
View
10 more retailers have this diamond
Prices start from €305 EURSave up to €1,458 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
€305 EUR