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Heart|Lab Grown|IGI

1.25ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG836620171

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836620171

Diamond specifications and retailer prices

From €203 EUR
$228 USD
As of November 1, 2026
Save €1,535 EUR (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,739 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836620171 or 836620171. Listed at 14 retailers as of November 1, 2026, with prices from €203 to €1,739, a €1,535 spread on the same certified stone. Do Amore Diamonds lists it at €1,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620171
Dimensions6.67 × 7.50 × 4.23 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.67 mm7.50 mm1.25 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620171
Side View
Table 53.0%Crown 33.5°Girdle: Slightly ThickPavilion 36.6°Culet: NoneDepth 56.4%

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: Nov 1
Current: €1,739 EUR|Low: €203 EUR|High: €1,739 EUR|Avg: €581 EUR
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
November 2, 2026
Retailer 11€203 EUR
Retailer 5€240 EUR
Retailer 13€270 EUR
Retailer 8€304 EUR
Retailer 14€304 EUR
Retailer 6€422 EUR
Retailer 3€433 EUR
Retailer 15€528 EUR
Retailer 10€605 EUR
Retailer 2€657 EUR
Retailer 7€809 EUR
Retailer 4€817 EUR
Retailer 12€963 EUR
Retailer 9€994 EUR
Do Amore Diamonds€1,739 EUR

22 data points across 15 retailers

14 retailers€203 EUR to €1,739 EUR

Retailer 1
-
€193 EUR
$217 USD
Price last confirmed 33 days ago
A
Retailer 2
-
€203 EUR
$228 USD
View
Final sale: no returns
Retailer 3
-
€224 EUR
$251 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€236 EUR
$265 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
€270 EUR
$303 USD
View
A
Retailer 6
-
€304 EUR
£268 GBP
View
B+
Retailer 7
-
€304 EUR
$341 USD
View
Retailer 8
-
€422 EUR
ZAR 7,644 ZAR
View
Price last confirmed 37 days ago
B+
Retailer 9
-
€605 EUR
A$1,044 AUD
View
B+
Retailer 10
-
€657 EUR
$737 USD
View
Retailer 11
-
€770 EUR
$864 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
€963 EUR
$1,080 USD
View
B+
Retailer 13
-
€994 EUR
£878 GBP
View
Most Expensive
B
Do Amore Diamonds
27-37659457B · Nov 2
€1,739 EUR
$1,950 USD
View
13 more retailers have this diamond
Prices start from €203 EURSave up to €1,535 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
1.25ct Heart
€203 EUR