Heart|Lab Grown|IGI

1.23ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG836624284

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836624284

Diamond specifications and retailer prices

From €174 EUR
$194 USD
As of October 30, 2026
Save €1,491 EUR (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,665 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown heart diamond

This 1.23ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836624284 or 836624284. Listed at 10 retailers as of October 30, 2026, with prices from €174 to €1,665, a €1,491 spread on the same certified stone. Do Amore Diamonds lists it at €1,665. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836624284
Dimensions6.67 × 7.66 × 4.36 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm7.66 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836624284
Side View
Table 57.0%Crown 33.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 56.9%

Caratlytics Score

How it works →
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 30
Current: €1,665 EUR|Low: €166 EUR|High: €1,665 EUR|Avg: €478 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4€174 EUR
Retailer 10€193 EUR
Retailer 8€201 EUR
Retailer 5€215 EUR
Retailer 7€215 EUR
Retailer 3€408 EUR
Retailer 2€439 EUR
Retailer 9€502 EUR
Retailer 6€763 EUR
Do Amore Diamonds€1,665 EUR

35 data points across 10 retailers

10 retailers€174 EUR to €1,665 EUR

A
Cheapest Retailer
-
€174 EUR
$194 USD
A
Retailer 2
-
€193 EUR
$216 USD
View
Final sale: no returns
A
Retailer 3
-
€201 EUR
$225 USD
View
A
Retailer 4
-
€215 EUR
$240 USD
View
A
Retailer 5
-
€215 EUR
$240 USD
View
A
Retailer 6
-
€408 EUR
ZAR 7,356 ZAR
View
B+
Retailer 7
-
€439 EUR
£386 GBP
View
B+
Retailer 8
-
€502 EUR
$561 USD
View
B
Retailer 9
-
€763 EUR
$852 USD
View
Most Expensive
B
Do Amore Diamonds
27-5B93816F1 · Oct 31
€1,665 EUR
$1,860 USD
View
9 more retailers have this diamond
Prices start from €174 EURSave up to €1,491 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
1.23ct Heart
€174 EUR