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Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG816624948

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816624948

Diamond specifications and retailer prices

From €193 EUR
As of November 5, 2026
Save €849 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,042 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816624948 or 816624948. Listed at 19 retailers as of November 4, 2026, with prices from €193 to €1,042, a €849 spread on the same certified stone. Reve Diamonds lists it at €1,042. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624948
Dimensions5.70 × 5.17 × 3.21 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.70 mm5.17 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624948
Side View
Table 61.0%Crown 39.4°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 56.3%

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 5
Current: €384 EUR|Low: €164 EUR|High: €1,042 EUR|Avg: €432 EUR|+3.8%
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 4€171 EUR
Retailer 2€193 EUR
Retailer 6€212 EUR
Retailer 13€247 EUR
Retailer 12€302 EUR
Retailer 5€355 EUR
Retailer 10€362 EUR
Retailer 1€384 EUR
Retailer 8€387 EUR
Retailer 14€451 EUR
Retailer 7€543 EUR
Retailer 11€688 EUR
Retailer 3€733 EUR
Retailer 9€997 EUR
Reve Diamonds€1,042 EUR

36 data points across 15 retailers

19 retailers€193 EUR to €1,042 EUR

Retailer 1
-
€171 EUR
Price last confirmed 28 days ago
A
Retailer 2
-
€193 EUR
View
Final sale: no returns
Retailer 3
-
€199 EUR
View
Price last confirmed 37 days ago
Retailer 4
-
€209 EUR
View
Price last confirmed 41 days ago
Retailer 5
-
€212 EUR
View
Price last confirmed 33 days ago
Retailer 6
-
€212 EUR
View
Price last confirmed 24 days ago
A
Retailer 7
-
€247 EUR
View
B+
Retailer 8
-
€302 EUR
View
B+
Retailer 9
-
€355 EUR
View
B+
Retailer 10
-
€362 EUR
View
B+
Retailer 11
-
€384 EUR
View
B+
Retailer 12
-
€387 EUR
View
B
Retailer 13
-
€451 EUR
View
B
Retailer 14
-
€543 EUR
View
Retailer 15
-
€683 EUR
View
Price last confirmed 36 days ago
B
Retailer 16
-
€688 EUR
View
B
Retailer 17
-
€733 EUR
View
B
Retailer 18
-
€997 EUR
View
Most Expensive
B
Reve Diamonds
2EE19B1DF · Nov 4
€1,042 EUR
$1,174 USD
View
18 more retailers have this diamond
Prices start from €193 EURSave up to €849 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
0.55ct Heart
€193 EUR