Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG816613159

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816613159

Diamond specifications and retailer prices

From €358 EUR
$400 USD
As of October 26, 2026
Save €381 EUR (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,049 EUR at Reve Diamonds · As of October 25, 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 LG816613159 or 816613159. Listed at 17 retailers as of October 26, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816613159
Dimensions5.62 × 4.96 × 3.27 mm
L/W Ratio1.13
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
5.62 mm4.96 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816613159
Side View
Table 65.0%Crown 43.6°Girdle: STK-THKPavilion 36.2°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €740 EUR|Low: €113 EUR|High: €1,049 EUR|Avg: €475 EUR|+0.3%
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
Reve Diamonds
October 26, 2026
Retailer 5€113 EUR
Retailer 4€193 EUR
Retailer 2€214 EUR
Retailer 11€248 EUR
Retailer 13€303 EUR
Retailer 12€358 EUR
Retailer 6€378 EUR
Retailer 9€381 EUR
Retailer 3€453 EUR
Retailer 8€547 EUR
Retailer 10€691 EUR
Retailer 1€740 EUR
Retailer 7€1,004 EUR
Reve Diamonds€1,049 EUR

25 data points across 14 retailers

17 retailers€358 EUR to €740 EUR

Retailer 1
-
€173 EUR
$193 USD
Price last confirmed 24 days ago
Retailer 2
-
€201 EUR
$224 USD
View
Price last confirmed 34 days ago
Retailer 3
-
€211 EUR
$236 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€214 EUR
$239 USD
View
Price last confirmed 30 days ago
Retailer 5
-
€214 EUR
$239 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€248 EUR
$277 USD
View
Price last confirmed 7 days ago
Retailer 7
-
€303 EUR
$338 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€358 EUR
$400 USD
View
Retailer 9
-
€378 EUR
£332 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
€381 EUR
ZAR 6,885 ZAR
View
Price last confirmed 10 days ago
Retailer 11
-
€453 EUR
$506 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€547 EUR
A$941 AUD
View
Price last confirmed 9 days ago
Retailer 13
-
€689 EUR
$770 USD
View
Price last confirmed 32 days ago
Retailer 14
-
€691 EUR
$772 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
€740 EUR
$826 USD
View
Retailer 16
-
€1,004 EUR
£883 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
FC03917FE · Oct 25
€1,049 EUR
$1,172 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from €358 EURSave up to €381 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.

B+
0.55ct Heart
€358 EUR