CaratHunter
Plans
Heart|Lab Grown|IGI

1.50ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG839611522

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839611522

Diamond specifications and retailer prices

From €199 EUR
As of November 4, 2026
Save €929 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,128 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839611522 or 839611522. Listed at 20 retailers as of November 4, 2026, with prices from €199 to €1,128, a €929 spread on the same certified stone. Reve Diamonds lists it at €1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611522
Dimensions7.60 × 7.65 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm7.65 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839611522
Side View
Table 56.0%Crown 34.7°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 59.2%

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: Nov 4
Current: €285 EUR|Low: €194 EUR|High: €1,708 EUR|Avg: €585 EUR|-3.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 5, 2026
Retailer 14€199 EUR
Retailer 16€222 EUR
Retailer 18€230 EUR
Retailer 2€246 EUR
Retailer 10€274 EUR
Retailer 1€285 EUR
Retailer 5€397 EUR
Retailer 9€420 EUR
Retailer 17€420 EUR
Retailer 12€425 EUR
Retailer 13€453 EUR
Retailer 11€474 EUR
Retailer 4€647 EUR
Retailer 15€791 EUR
Retailer 6€797 EUR
Retailer 3€837 EUR
Retailer 7€996 EUR
Retailer 8€998 EUR
Retailer 19€1,001 EUR
Reve Diamonds€1,128 EUR

24 data points across 20 retailers

20 retailers€199 EUR to €1,128 EUR

A
Cheapest Retailer
-
€199 EUR
A
Retailer 2
-
€222 EUR
View
Final sale: no returns
A
Retailer 3
-
€230 EUR
View
A
Retailer 4
-
€246 EUR
View
A
Retailer 5
-
€274 EUR
View
A
Retailer 6
-
€285 EUR
View
A
Retailer 7
-
€397 EUR
View
B+
Retailer 8
-
€420 EUR
View
Retailer 9
-
€420 EUR
View
Price last confirmed 13 days ago
A
Retailer 10
-
€425 EUR
View
A
Retailer 11
-
€453 EUR
View
Retailer 12
-
€474 EUR
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€647 EUR
View
B+
Retailer 14
-
€791 EUR
View
B+
Retailer 15
-
€797 EUR
View
B
Retailer 16
-
€837 EUR
View
B
Retailer 17
-
€996 EUR
View
Retailer 18
-
€998 EUR
View
Price last confirmed 11 days ago
B
Retailer 19
-
€1,001 EUR
View
Most Expensive
B
Reve Diamonds
0C6E7AA1D · Nov 4
€1,128 EUR
$1,266 USD
View
19 more retailers have this diamond
Prices start from €199 EURSave up to €929 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
€199 EUR