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Heart|Lab Grown|IGI

1.29ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG836620230

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836620230

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of October 30, 2026
Save €1,590 EUR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,799 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown heart diamond

This 1.29ct 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 LG836620230 or 836620230. Listed at 15 retailers as of October 30, 2026, with prices from €209 to €1,799, a €1,590 spread on the same certified stone. Do Amore Diamonds lists it at €1,799. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620230
Dimensions6.84 × 7.59 × 4.15 mm
L/W Ratio1.11
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
6.84 mm7.59 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620230
Side View
Table 64.0%Crown 40°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 54.7%

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: €1,799 EUR|Low: €209 EUR|High: €1,799 EUR|Avg: €594 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
Retailer 16
November 1, 2026
Retailer 12€209 EUR
Retailer 6€247 EUR
Retailer 15€279 EUR
Retailer 16€313 EUR
Retailer 9€313 EUR
Retailer 10€414 EUR
Retailer 7€435 EUR
Retailer 4€449 EUR
Retailer 3€561 EUR
Retailer 11€624 EUR
Retailer 13€675 EUR
Retailer 8€833 EUR
Retailer 5€842 EUR
Retailer 14€1,003 EUR
Retailer 2€1,025 EUR
Do Amore Diamonds€1,799 EUR

23 data points across 16 retailers

15 retailers€209 EUR to €1,799 EUR

Retailer 1
-
€200 EUR
$223 USD
Price last confirmed 32 days ago
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
Retailer 3
-
€231 EUR
$258 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€244 EUR
$273 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
€279 EUR
$312 USD
View
B+
Retailer 6
-
€313 EUR
$350 USD
View
A
Retailer 7
-
€313 EUR
£276 GBP
View
A
Retailer 8
-
€414 EUR
View
Retailer 9
-
€435 EUR
ZAR 7,858 ZAR
View
Price last confirmed 36 days ago
B+
Retailer 10
-
€624 EUR
A$1,073 AUD
View
B+
Retailer 11
-
€675 EUR
$754 USD
View
Retailer 12
-
€795 EUR
$888 USD
View
Price last confirmed 31 days ago
B
Retailer 13
-
€1,003 EUR
$1,120 USD
View
B
Retailer 14
-
€1,025 EUR
£902 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B48352E56 · Oct 31
€1,799 EUR
$2,010 USD
View
14 more retailers have this diamond
Prices start from €209 EURSave up to €1,590 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
1.29ct Heart
€209 EUR