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Heart|Lab Grown|IGI

1.27ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG843601096

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843601096

Diamond specifications and retailer prices

From €200 EUR
As of November 4, 2026
Save €1,121 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,321 EUR at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.27ct lab-grown heart diamond

This 1.27ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843601096 or 843601096. Listed at 20 retailers as of November 4, 2026, with prices from €200 to €1,321, a €1,121 spread on the same certified stone. Michael Trio lists it at €1,321. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601096
Dimensions6.93 × 7.40 × 4.39 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm7.40 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601096
Side View
Table 61.0%Crown 39.3°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: €1,321 EUR|Low: €200 EUR|High: €1,336 EUR|Avg: €565 EUR|-1.1%
Michael Trio
Retailer 2
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Retailer 20
November 5, 2026
Retailer 6€200 EUR
Retailer 3€224 EUR
Retailer 16€232 EUR
Retailer 20€248 EUR
Retailer 12€251 EUR
Retailer 2€281 EUR
Retailer 15€334 EUR
Retailer 17€399 EUR
Retailer 7€429 EUR
Retailer 13€458 EUR
Retailer 9€533 EUR
Retailer 10€568 EUR
Retailer 5€609 EUR
Retailer 14€797 EUR
Retailer 19€800 EUR
Retailer 4€844 EUR
Retailer 18€856 EUR
Retailer 11€993 EUR
Retailer 8€998 EUR
Michael Trio€1,321 EUR

15 data points across 20 retailers

20 retailers€200 EUR to €1,321 EUR

A+
Cheapest Retailer
-
€200 EUR
A
Retailer 2
-
€224 EUR
View
Final sale: no returns
A
Retailer 3
-
€232 EUR
View
A
Retailer 4
-
€248 EUR
View
Retailer 5
-
€251 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€281 EUR
View
B+
Retailer 7
-
€334 EUR
View
A
Retailer 8
-
€399 EUR
View
A
Retailer 9
-
€429 EUR
View
A
Retailer 10
-
€458 EUR
View
B+
Retailer 11
-
€533 EUR
View
B+
Retailer 12
-
€568 EUR
View
B+
Retailer 13
-
€609 EUR
View
B+
Retailer 14
-
€797 EUR
View
B
Retailer 15
-
€800 EUR
View
B+
Retailer 16
-
€844 EUR
View
B+
Retailer 17
-
€856 EUR
View
Retailer 18
-
€993 EUR
View
Price last confirmed 7 days ago
B+
Retailer 19
-
€998 EUR
View
Most Expensive
B
Michael Trio
8921196610 · Nov 4
€1,321 EUR
SGD 2,004 SGD
View
19 more retailers have this diamond
Prices start from €200 EURSave up to €1,121 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+
1.27ct Heart
€200 EUR