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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 €307 EUR
$343 USD
As of October 30, 2026
Save €2,414 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,721 EUR at Do Amore Diamonds · As of October 30, 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 30, 2026, with prices from €307 to €2,721, a €2,414 spread on the same certified stone. Do Amore Diamonds lists it at €2,721. 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
Color
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

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: €760 EUR|Low: €239 EUR|High: €2,041 EUR|Avg: €821 EUR|+2.8%
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
October 31, 2026
Retailer 8€239 EUR
Retailer 13€307 EUR
Retailer 6€344 EUR
Retailer 3€356 EUR
Retailer 4€380 EUR
Retailer 14€380 EUR
Retailer 10€515 EUR
Retailer 2€612 EUR
Retailer 5€694 EUR
Retailer 1€760 EUR
Retailer 9€975 EUR
Retailer 12€1,116 EUR
Retailer 16€1,350 EUR
Retailer 15€1,437 EUR
Retailer 11€1,649 EUR
Retailer 7€2,041 EUR

45 data points across 16 retailers

18 retailers€307 EUR to €2,721 EUR

A
Cheapest Retailer
-
€307 EUR
$343 USD
A
Retailer 2
-
€344 EUR
$384 USD
View
Final sale: no returns
A
Retailer 3
-
€356 EUR
$398 USD
View
A
Retailer 4
-
€380 EUR
$425 USD
View
A
Retailer 5
-
€380 EUR
$425 USD
View
A
Retailer 6
-
€515 EUR
$575 USD
View
A
Retailer 7
-
€599 EUR
$669 USD
View
A
Retailer 8
-
€612 EUR
$684 USD
View
B+
Retailer 9
-
€694 EUR
$775 USD
View
B+
Retailer 10
-
€760 EUR
£668 GBP
View
B+
Retailer 11
-
€975 EUR
A$1,675 AUD
View
B
Retailer 12
-
€1,116 EUR
$1,247 USD
View
B
Retailer 13
-
€1,350 EUR
$1,508 USD
View
B
Retailer 14
-
€1,437 EUR
$1,605 USD
View
B
Retailer 15
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€1,471 EUR
$1,643 USD
View
B
Retailer 16
-
€1,489 EUR
$1,664 USD
View
B
Retailer 17
-
€1,649 EUR
£1,451 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0CEB842BB · Oct 30
€2,721 EUR
$3,040 USD
View
17 more retailers have this diamond
Prices start from €307 EURSave up to €2,414 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
€307 EUR