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Heart|Lab Grown|IGI

1.26ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG745505057

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG745505057

Diamond specifications and retailer prices

From $203 USD
As of October 27, 2026
Save $1,747 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,950 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown heart diamond

This 1.26ct 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 LG745505057 or 745505057. Listed at 12 retailers as of October 27, 2026, with prices from $203 to $1,950, a $1,747 spread on the same certified stone. Do Amore Diamonds lists it at $1,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745505057
Dimensions6.57 × 7.49 × 4.34 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
6.57 mm7.49 mm1.26 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745505057
Side View
Table 60.0%Crown 38.4°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 57.9%

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: Oct 27
Current: $1,950 USD|Low: $203 USD|High: $2,130 USD|Avg: $810 USD|-8.5%
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
October 29, 2026
Retailer 9$203 USD
Retailer 14$227 USD
Retailer 15$235 USD
Retailer 3$302 USD
Retailer 13$341 USD
Retailer 10$498 USD
Retailer 5$598 USD
Retailer 6$629 USD
Retailer 8$677 USD
Retailer 11$729 USD
Retailer 12$893 USD
Retailer 4$1,090 USD
Retailer 2$1,119 USD
Retailer 7$1,177 USD
Do Amore Diamonds$1,950 USD

28 data points across 15 retailers

12 retailers$203 USD to $1,950 USD

A
Cheapest Retailer
-
$203 USD
A
Retailer 2
-
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$235 USD
View
A
Retailer 4
-
$302 USD
View
B+
Retailer 5
-
$341 USD
View
A
Retailer 6
-
$498 USD
View
B+
Retailer 7
-
$677 USD
A$1,042 AUD
View
B+
Retailer 8
-
$729 USD
View
B+
Retailer 9
-
$893 USD
View
B
Retailer 10
-
$1,090 USD
View
B
Retailer 11
-
$1,119 USD
£881 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1A2FFF858 · Oct 28
$1,950 USD
View
11 more retailers have this diamond
Prices start from $203 USDSave up to $1,747 USD

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
1.26ct Heart
$203 USD