CaratHunter
Plans
Heart|Lab Grown|IGI

1.89ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG790636740

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790636740

Diamond specifications and retailer prices

From €248 EUR
$277 USD
As of November 1, 2026
Save €1,882 EUR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,130 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.89ct lab-grown heart diamond

This 1.89ct 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 LG790636740 or 790636740. Listed at 15 retailers as of October 31, 2026, with prices from €248 to €2,130, a €1,882 spread on the same certified stone. Do Amore Diamonds lists it at €2,130. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790636740
Dimensions8.58 × 7.77 × 4.79 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm7.77 mm1.89 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790636740
Side View
Table 59.0%Crown 35.2°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 55.8%

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: €2,130 EUR|Low: €218 EUR|High: €2,130 EUR|Avg: €820 EUR|+5.8%
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
October 31, 2026
Retailer 9€248 EUR
Retailer 11€345 EUR
Retailer 8€375 EUR
Retailer 4€443 EUR
Retailer 2€488 EUR
Retailer 10€512 EUR
Retailer 6€706 EUR
Retailer 7€770 EUR
Retailer 12€1,095 EUR
Retailer 5€1,222 EUR
Retailer 3€1,504 EUR
Do Amore Diamonds€2,130 EUR

22 data points across 12 retailers

15 retailers€248 EUR to €2,130 EUR

Retailer 1
-
€218 EUR
$243 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€248 EUR
$277 USD
View
Final sale: no returns
Retailer 3
-
€262 EUR
$293 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
€345 EUR
$386 USD
View
B+
Retailer 5
-
€375 EUR
$419 USD
View
A
Retailer 6
-
€488 EUR
View
A
Retailer 7
-
€512 EUR
$572 USD
View
B+
Retailer 8
-
€706 EUR
A$1,213 AUD
View
B+
Retailer 9
-
€770 EUR
$860 USD
View
Retailer 10
-
€862 EUR
$963 USD
View
Price last confirmed 9 days ago
Retailer 11
-
€995 EUR
$1,112 USD
View
Price last confirmed 31 days ago
B
Retailer 12
-
€1,095 EUR
$1,223 USD
View
B
Retailer 13
-
€1,222 EUR
£1,075 GBP
View
B
Retailer 14
-
€1,504 EUR
$1,680 USD
View
Most Expensive
B
Do Amore Diamonds
27-FDDFB4CE2 · Oct 31
€2,130 EUR
$2,380 USD
View
14 more retailers have this diamond
Prices start from €248 EURSave up to €1,882 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
1.89ct Heart
€248 EUR