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Heart|Lab Grown|IGI

1.22ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG832604027

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG832604027

Diamond specifications and retailer prices

From €174 EUR
As of November 4, 2026
Save €816 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €990 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832604027 or 832604027. Listed at 18 retailers as of November 4, 2026, with prices from €174 to €990, a €816 spread on the same certified stone. Reve Diamonds lists it at €990. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832604027
Dimensions7.57 × 6.66 × 4.07 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm6.66 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG832604027
Side View
Table 65.0%Crown 31.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 53.8%

Caratlytics Score

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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: €343 EUR|Low: €174 EUR|High: €1,180 EUR|Avg: €515 EUR|+0.5%
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
Reve Diamonds
November 5, 2026
Retailer 9€174 EUR
Retailer 5€216 EUR
Retailer 8€257 EUR
Retailer 13€320 EUR
Retailer 4€329 EUR
Retailer 1€343 EUR
Retailer 11€343 EUR
Retailer 6€411 EUR
Retailer 12€490 EUR
Retailer 14€634 EUR
Retailer 2€639 EUR
Retailer 3€648 EUR
Retailer 10€668 EUR
Retailer 7€899 EUR
Reve Diamonds€990 EUR

39 data points across 15 retailers

18 retailers€174 EUR to €990 EUR

Retailer 1
-
€157 EUR
Price last confirmed 19 days ago
A
Retailer 2
-
€174 EUR
View
Final sale: no returns
Retailer 3
-
€195 EUR
View
Price last confirmed 24 days ago
A
Retailer 4
-
€216 EUR
View
A
Retailer 5
-
€257 EUR
View
A
Retailer 6
-
€320 EUR
View
Retailer 7
-
€329 EUR
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€343 EUR
View
A
Retailer 9
-
€343 EUR
View
Retailer 10
-
€411 EUR
View
Price last confirmed 9 days ago
B+
Retailer 11
-
€490 EUR
View
Retailer 12
-
€627 EUR
View
Price last confirmed 20 days ago
B
Retailer 13
-
€634 EUR
View
B
Retailer 14
-
€639 EUR
View
B
Retailer 15
-
€648 EUR
View
B
Retailer 16
-
€668 EUR
View
B
Retailer 17
-
€899 EUR
View
Most Expensive
B
Reve Diamonds
139067F57 · Nov 4
€990 EUR
$1,115 USD
View
17 more retailers have this diamond
Prices start from €174 EURSave up to €816 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
1.22ct Heart
€174 EUR