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Heart|Lab Grown|IGI

1.73ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG705530326

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG705530326

Diamond specifications and retailer prices

From €406 EUR
$454 USD
As of November 1, 2026
Save €1,769 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,175 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown heart diamond

This 1.73ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705530326 or 705530326. Listed at 12 retailers as of October 31, 2026, with prices from €406 to €2,175, a €1,769 spread on the same certified stone. Do Amore Diamonds lists it at €2,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705530326
Dimensions7.42 × 7.98 × 4.82 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.98 mm1.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705530326
Side View
Table 59.0%Crown 38.8°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.4%

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 1
Current: €2,175 EUR|Low: €186 EUR|High: €2,175 EUR|Avg: €825 EUR|+7.5%
Do Amore Diamonds
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
November 1, 2026
Retailer 5€186 EUR
Retailer 4€375 EUR
Retailer 3€406 EUR
Retailer 15€407 EUR
Retailer 17€454 EUR
Retailer 6€499 EUR
Retailer 12€524 EUR
Retailer 13€592 EUR
Retailer 8€639 EUR
Retailer 18€715 EUR
Retailer 10€848 EUR
Retailer 9€892 EUR
Retailer 16€934 EUR
Retailer 14€979 EUR
Retailer 7€1,139 EUR
Retailer 2€1,345 EUR
Retailer 11€2,095 EUR
Do Amore Diamonds€2,175 EUR

28 data points across 18 retailers

12 retailers€406 EUR to €2,175 EUR

Retailer 1
-
€375 EUR
$419 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
€406 EUR
$454 USD
View
A
Retailer 3
-
€407 EUR
$455 USD
View
Retailer 4
-
€454 EUR
$507 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€524 EUR
View
B+
Retailer 6
-
€592 EUR
A$1,018 AUD
View
B+
Retailer 7
-
€715 EUR
$799 USD
View
B
Retailer 8
-
€934 EUR
$1,043 USD
View
B+
Retailer 9
-
€979 EUR
A$1,683 AUD
View
B
Retailer 10
-
€1,345 EUR
£1,183 GBP
View
B
Retailer 11
-
€2,095 EUR
$2,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-DF8245D0A · Oct 31
€2,175 EUR
$2,430 USD
View
11 more retailers have this diamond
Prices start from €406 EURSave up to €1,769 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
1.73ct Heart
€406 EUR