Heart|Lab Grown|IGI

1.50ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG799644076

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799644076

Diamond specifications and retailer prices

From €220 EUR
$246 USD
As of October 27, 2026
Save €909 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,772 EUR at Brilliant Earth · As of October 11, 2026
View at Brilliant Earth

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799644076 or 799644076. Listed at 21 retailers as of October 27, 2026, with a 413% 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

1.50
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799644076
Dimensions8.03 × 7.22 × 4.34 mm
L/W Ratio1.11
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
8.03 mm7.22 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799644076
Side View
Table 61.0%Crown 35.3°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 54.0%

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: Oct 27
Current: €1,772 EUR|Low: €219 EUR|High: €1,772 EUR|Avg: €652 EUR
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 11€220 EUR
Retailer 5€245 EUR
Retailer 3€256 EUR
Retailer 9€273 EUR
Retailer 16€273 EUR
Retailer 12€425 EUR
Retailer 20€459 EUR
Retailer 14€470 EUR
Retailer 19€497 EUR
Retailer 2€519 EUR
Retailer 4€595 EUR
Retailer 15€637 EUR
Retailer 18€685 EUR
Retailer 8€879 EUR
Retailer 7€890 EUR
Retailer 6€925 EUR
Retailer 17€999 EUR
Retailer 13€1,102 EUR
Retailer 10€1,129 EUR
Brilliant Earth€1,772 EUR

34 data points across 20 retailers

21 retailers€220 EUR to €1,129 EUR

A
Cheapest Retailer
-
€220 EUR
$246 USD
A
Retailer 2
-
€245 EUR
$274 USD
View
Final sale: no returns
A
Retailer 3
-
€256 EUR
$286 USD
View
A
Retailer 4
-
€273 EUR
$305 USD
View
Retailer 5
-
€273 EUR
$305 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€425 EUR
$475 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
€459 EUR
$513 USD
View
A
Retailer 8
-
€470 EUR
ZAR 8,474 ZAR
View
A
Retailer 9
-
€497 EUR
$555 USD
View
B+
Retailer 10
-
€519 EUR
£457 GBP
View
B+
Retailer 11
-
€595 EUR
$665 USD
View
B+
Retailer 12
-
€637 EUR
A$1,095 AUD
View
B+
Retailer 13
-
€685 EUR
$765 USD
View
B+
Retailer 14
-
€879 EUR
$982 USD
View
B+
Retailer 15
-
€890 EUR
SGD 1,344 SGD
View
B+
Retailer 16
-
€925 EUR
$1,033 USD
View
B+
Retailer 17
-
€970 EUR
$1,084 USD
View
B+
Retailer 18
-
€999 EUR
$1,116 USD
View
B+
Retailer 19
-
€1,102 EUR
£969 GBP
View
B
Retailer 20
-
€1,129 EUR
$1,261 USD
View
Most Expensive
Brilliant Earth
21420816A · Oct 11
€1,772 EUR
$1,980 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from €220 EURSave up to €909 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
1.50ct Heart
€220 EUR