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Radiant|Lab Grown|IGI

1.26ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG729511372

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG729511372

Diamond specifications and retailer prices

From €175 EUR
$196 USD
As of October 30, 2026
Save €1,507 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,683 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant 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 LG729511372 or 729511372. Listed at 15 retailers as of October 30, 2026, with prices from €175 to €1,683, a €1,507 spread on the same certified stone. Do Amore Diamonds lists it at €1,683. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729511372
Dimensions7.88 × 5.27 × 3.45 mm
L/W Ratio1.50
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
7.88 mm5.27 mm1.26 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729511372
Side View
Table 67.0%Crown 55.4°Girdle: MediumPavilion 36°Culet: NoneDepth 65.5%

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: €1,683 EUR|Low: €168 EUR|High: €1,683 EUR|Avg: €638 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
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Retailer 17
November 1, 2026
Retailer 15€175 EUR
Retailer 3€197 EUR
Retailer 17€203 EUR
Retailer 6€257 EUR
Retailer 5€294 EUR
Retailer 10€388 EUR
Retailer 8€410 EUR
Retailer 4€423 EUR
Retailer 12€587 EUR
Retailer 14€702 EUR
Retailer 9€754 EUR
Retailer 16€772 EUR
Retailer 7€784 EUR
Retailer 11€794 EUR
Retailer 2€963 EUR
Retailer 13€1,361 EUR
Do Amore Diamonds€1,683 EUR

26 data points across 17 retailers

15 retailers€175 EUR to €1,683 EUR

A
Cheapest Retailer
-
€175 EUR
$196 USD
A
Retailer 2
-
€197 EUR
$220 USD
View
Final sale: no returns
A
Retailer 3
-
€203 EUR
$227 USD
View
A
Retailer 4
-
€257 EUR
$287 USD
View
B+
Retailer 5
-
€294 EUR
$328 USD
View
A
Retailer 6
-
€388 EUR
View
A
Retailer 7
-
€423 EUR
$473 USD
View
B+
Retailer 8
-
€587 EUR
A$1,009 AUD
View
B+
Retailer 9
-
€702 EUR
$784 USD
View
B+
Retailer 10
-
€772 EUR
$862 USD
View
Retailer 11
-
€784 EUR
$876 USD
View
Price last confirmed 53 days ago
B+
Retailer 12
-
€794 EUR
A$1,364 AUD
View
B+
Retailer 13
-
€963 EUR
£847 GBP
View
B
Retailer 14
-
€1,361 EUR
$1,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-42316A1B7 · Oct 31
€1,683 EUR
$1,880 USD
View
14 more retailers have this diamond
Prices start from €175 EURSave up to €1,507 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 Radiant
€175 EUR