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Heart|Lab Grown|IGI

1.29ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG636414977

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG636414977

Diamond specifications and retailer prices

From €236 EUR
$265 USD
As of November 2, 2026
Save €1,014 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,250 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 LG636414977 or 636414977. Listed at 19 retailers as of November 1, 2026, with prices from €236 to €1,250, a €1,014 spread on the same certified stone. Reve Diamonds lists it at €1,250. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636414977
Dimensions6.57 × 7.53 × 4.52 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm7.53 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636414977
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.0%

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 2
Current: €562 EUR|Low: €227 EUR|High: €1,453 EUR|Avg: €645 EUR|+24.7%
Retailer 1
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
Retailer 19
Reve Diamonds
November 2, 2026
Retailer 19€236 EUR
Retailer 7€265 EUR
Retailer 16€275 EUR
Retailer 3€293 EUR
Retailer 4€293 EUR
Retailer 18€361 EUR
Retailer 14€401 EUR
Retailer 9€487 EUR
Retailer 12€506 EUR
Retailer 1€562 EUR
Retailer 6€572 EUR
Retailer 5€587 EUR
Retailer 15€714 EUR
Retailer 17€901 EUR
Retailer 2€943 EUR
Retailer 8€989 EUR
Retailer 10€1,095 EUR
Retailer 11€1,168 EUR
Retailer 13€1,175 EUR
Reve Diamonds€1,250 EUR

37 data points across 20 retailers

19 retailers€236 EUR to €1,250 EUR

A
Cheapest Retailer
-
€236 EUR
$265 USD
A
Retailer 2
-
€265 EUR
$297 USD
View
Final sale: no returns
A
Retailer 3
-
€275 EUR
$308 USD
View
A
Retailer 4
-
€293 EUR
$329 USD
View
Retailer 5
-
€293 EUR
$329 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€401 EUR
$450 USD
View
B+
Retailer 7
-
€487 EUR
$546 USD
View
B+
Retailer 8
-
€506 EUR
ZAR 9,167 ZAR
View
B+
Retailer 9
-
€562 EUR
£496 GBP
View
B+
Retailer 10
-
€572 EUR
$642 USD
View
B+
Retailer 11
-
€587 EUR
$658 USD
View
B+
Retailer 12
-
€714 EUR
A$1,232 AUD
View
Retailer 13
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€901 EUR
$1,011 USD
View
Price last confirmed 7 days ago
B
Retailer 14
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€943 EUR
$1,058 USD
View
B
Retailer 15
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€989 EUR
$1,109 USD
View
B
Retailer 16
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€1,095 EUR
$1,228 USD
View
B
Retailer 17
-
€1,168 EUR
$1,310 USD
View
B
Retailer 18
-
€1,175 EUR
£1,038 GBP
View
Most Expensive
B
Reve Diamonds
8581D8FCA · Nov 1
€1,250 EUR
$1,402 USD
View
18 more retailers have this diamond
Prices start from €236 EURSave up to €1,014 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
€236 EUR