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Heart|Lab Grown|GIA

1.91ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • GIA 5503474449

Certificate GIA 5503474449

Diamond specifications and retailer prices

From €556 EUR
$621 USD
As of October 30, 2026
Save €2,457 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,932 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.91ct lab-grown heart diamond

This 1.91ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (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 5503474449. Listed at 18 retailers as of October 29, 2026, with a 442% 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

1.91
Carat
E
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5503474449
Dimensions7.46 × 8.85 × 5.27 mm
L/W Ratio1.19
Top View
7.46 mm8.85 mm1.91 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503474449
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.5%

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 30
Current: €1,082 EUR|Low: €449 EUR|High: €3,036 EUR|Avg: €1,230 EUR|+2.2%
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 1, 2026
Retailer 6€449 EUR
Retailer 11€556 EUR
Retailer 5€621 EUR
Retailer 3€622 EUR
Retailer 12€688 EUR
Retailer 10€801 EUR
Retailer 4€956 EUR
Retailer 2€1,054 EUR
Retailer 1€1,082 EUR
Retailer 9€1,709 EUR
Retailer 7€1,771 EUR
Retailer 14€2,000 EUR
Retailer 13€2,197 EUR
Retailer 8€3,012 EUR

44 data points across 14 retailers

18 retailers€556 EUR to €3,012 EUR

A
Cheapest Retailer
-
€556 EUR
$621 USD
A
Retailer 2
-
€621 EUR
$694 USD
View
Final sale: no returns
A
Retailer 3
-
€622 EUR
$695 USD
View
B+
Retailer 4
-
€688 EUR
$769 USD
View
Retailer 5
-
€688 EUR
$769 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€700 EUR
$782 USD
View
B+
Retailer 7
-
€801 EUR
$895 USD
View
B+
Retailer 8
-
€956 EUR
$1,068 USD
View
B+
Retailer 9
-
€1,054 EUR
$1,177 USD
View
B+
Retailer 10
-
€1,082 EUR
£952 GBP
View
B
Retailer 11
-
€1,709 EUR
$1,909 USD
View
B
Retailer 12
-
€1,771 EUR
A$3,044 AUD
View
B
Retailer 13
-
€1,991 EUR
$2,224 USD
View
B
Retailer 14
-
€2,000 EUR
$2,234 USD
View
B
Retailer 15
-
€2,197 EUR
$2,455 USD
View
B
Retailer 16
-
€2,553 EUR
$2,852 USD
View
B
Retailer 17
-
€3,012 EUR
£2,650 GBP
View
Most Expensive
Do Amore Diamonds
27-D07B5EF3A · Oct 31
€4,932 EUR
$5,510 USD
View
Price under review
17 more retailers have this diamond
Prices start from €556 EURSave up to €2,457 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
1.91ct Heart
€556 EUR