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Heart|Lab Grown|IGI

1.99ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG628493536

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG628493536

Diamond specifications and retailer prices

From €308 EUR
$343 USD
As of October 27, 2026
Save €2,423 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,731 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.99ct lab-grown heart diamond

This 1.99ct 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 and certified by IGI LG628493536 or 628493536. Listed at 18 retailers as of October 27, 2026, with prices from €308 to €2,731, a €2,423 spread on the same certified stone. Do Amore Diamonds lists it at €2,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628493536
Dimensions7.45 × 8.77 × 5.27 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.45 mm8.77 mm1.99 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628493536
Side View
Table 57.0%Crown 35.9°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €978 EUR|Low: €240 EUR|High: €2,049 EUR|Avg: €885 EUR
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
October 29, 2026
Retailer 6€240 EUR
Retailer 11€308 EUR
Retailer 4€345 EUR
Retailer 12€382 EUR
Retailer 8€517 EUR
Retailer 2€615 EUR
Retailer 3€696 EUR
Retailer 7€758 EUR
Retailer 1€978 EUR
Retailer 10€1,120 EUR
Retailer 14€1,355 EUR
Retailer 13€1,442 EUR
Retailer 9€1,656 EUR
Retailer 5€2,049 EUR

44 data points across 14 retailers

18 retailers€308 EUR to €2,731 EUR

A
Cheapest Retailer
-
€308 EUR
$343 USD
A
Retailer 2
-
€345 EUR
$384 USD
View
Final sale: no returns
A
Retailer 3
-
€358 EUR
$398 USD
View
A
Retailer 4
-
€382 EUR
$425 USD
View
A
Retailer 5
-
€382 EUR
$425 USD
View
A
Retailer 6
-
€517 EUR
$575 USD
View
A
Retailer 7
-
€601 EUR
$669 USD
View
A
Retailer 8
-
€615 EUR
$684 USD
View
B+
Retailer 9
-
€696 EUR
$775 USD
View
B+
Retailer 10
-
€758 EUR
£664 GBP
View
B+
Retailer 11
-
€978 EUR
A$1,675 AUD
View
B
Retailer 12
-
€1,120 EUR
$1,247 USD
View
B
Retailer 13
-
€1,355 EUR
$1,508 USD
View
B
Retailer 14
-
€1,442 EUR
$1,605 USD
View
B
Retailer 15
-
€1,476 EUR
$1,643 USD
View
B
Retailer 16
-
€1,495 EUR
$1,664 USD
View
B
Retailer 17
-
€1,656 EUR
£1,451 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0CEB842BB · Oct 28
€2,731 EUR
$3,040 USD
View
17 more retailers have this diamond
Prices start from €308 EURSave up to €2,423 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
1.99ct Heart
€308 EUR