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Heart|Lab Grown|GIA

1.50ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • GIA 6441075557

Certificate GIA 6441075557

Diamond specifications and retailer prices

From €320 EUR
As of November 4, 2026
Save €1,387 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,842 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore 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 stated by the retailer rather than the lab and certified by GIA 6441075557. Listed at 19 retailers as of November 4, 2026, with a 434% 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
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6441075557
Dimensions8.12 × 6.62 × 4.82 mm
L/W Ratio1.23
Top View
8.12 mm6.62 mm1.50 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6441075557
Side View
Table 61.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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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: €645 EUR|Low: €307 EUR|High: €1,732 EUR|Avg: €757 EUR|+0.1%
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
November 5, 2026
Retailer 11€320 EUR
Retailer 6€358 EUR
Retailer 3€372 EUR
Retailer 4€396 EUR
Retailer 12€396 EUR
Retailer 10€530 EUR
Retailer 14€555 EUR
Retailer 1€645 EUR
Retailer 5€690 EUR
Retailer 8€755 EUR
Retailer 9€1,164 EUR
Retailer 2€1,409 EUR
Retailer 13€1,499 EUR
Retailer 7€1,707 EUR

44 data points across 14 retailers

19 retailers€320 EUR to €1,707 EUR

A
Cheapest Retailer
-
€320 EUR
A
Retailer 2
-
€358 EUR
View
Final sale: no returns
A
Retailer 3
-
€372 EUR
View
Retailer 4
-
€396 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€396 EUR
View
A
Retailer 6
-
€406 EUR
View
A
Retailer 7
-
€530 EUR
View
B+
Retailer 8
-
€555 EUR
View
B+
Retailer 9
-
€645 EUR
View
B+
Retailer 10
-
€690 EUR
View
B+
Retailer 11
-
€755 EUR
View
Retailer 12
-
€756 EUR
View
Price last confirmed 13 days ago
B
Retailer 13
-
€1,164 EUR
View
B
Retailer 14
-
€1,278 EUR
View
B
Retailer 15
-
€1,409 EUR
View
B
Retailer 16
-
€1,499 EUR
View
B
Retailer 17
-
€1,544 EUR
View
B
Retailer 18
-
€1,707 EUR
View
Most Expensive
Do Amore Diamonds
27-978B09A43 · Nov 4
€2,842 EUR
$3,190 USD
View
Price under review
18 more retailers have this diamond
Prices start from €320 EURSave up to €1,387 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
€320 EUR