Heart|Lab Grown|IGI

1.26ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG826664686

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826664686

Diamond specifications and retailer prices

From €233 EUR
$261 USD
As of October 30, 2026
Save €1,115 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,578 EUR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826664686 or 826664686. Listed at 15 retailers as of October 30, 2026, with a 479% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826664686
Dimensions7.27 × 6.98 × 4.35 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm6.98 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826664686
Side View
Table 61.0%Crown 35.4°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,578 EUR|Low: €233 EUR|High: €1,578 EUR|Avg: €708 EUR
Brilliant Earth
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
October 31, 2026
Retailer 11€233 EUR
Retailer 12€295 EUR
Retailer 10€348 EUR
Retailer 4€445 EUR
Retailer 3€481 EUR
Retailer 7€485 EUR
Retailer 14€564 EUR
Retailer 5€632 EUR
Retailer 9€833 EUR
Retailer 2€873 EUR
Retailer 13€895 EUR
Retailer 6€1,044 EUR
Retailer 8€1,348 EUR
Brilliant Earth€1,578 EUR

20 data points across 14 retailers

15 retailers€233 EUR to €1,348 EUR

A
Cheapest Retailer
-
€233 EUR
$261 USD
Final sale: no returns
A
Retailer 2
-
€295 EUR
£261 GBP
View
A
Retailer 3
-
€348 EUR
$390 USD
View
A
Retailer 4
-
€445 EUR
ZAR 8,067 ZAR
View
B+
Retailer 5
-
€481 EUR
View
B+
Retailer 6
-
€485 EUR
£428 GBP
View
B+
Retailer 7
-
€564 EUR
$633 USD
View
B+
Retailer 8
-
€632 EUR
A$1,091 AUD
View
B
Retailer 9
-
€833 EUR
$934 USD
View
B+
Retailer 10
-
€873 EUR
$979 USD
View
B+
Retailer 11
-
€895 EUR
$1,004 USD
View
Retailer 12
-
€1,007 EUR
A$1,738 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
€1,044 EUR
£922 GBP
View
B
Retailer 14
-
€1,348 EUR
SGD 2,043 SGD
View
Most Expensive
Brilliant Earth
21100862A · Oct 18
€1,578 EUR
$1,770 USD
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from €233 EURSave up to €1,115 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
1.26ct Heart
€233 EUR