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Radiant|Lab Grown|IGI

1.29ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG642498286

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

Certificate IGI LG642498286

Diamond specifications and retailer prices

From €185 EUR
$207 USD
As of October 30, 2026
Save €1,596 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,781 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG642498286 or 642498286. Listed at 19 retailers as of October 30, 2026, with prices from €185 to €1,781, a €1,596 spread on the same certified stone. Do Amore Diamonds lists it at €1,781. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642498286
Dimensions8.05 × 5.37 × 3.60 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.37 mm1.29 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642498286
Side View
Table 64.0%Crown 39.7°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.0%

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: Oct 30
Current: €1,016 EUR|Low: €137 EUR|High: €1,226 EUR|Avg: €547 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 9€137 EUR
Retailer 19€185 EUR
Retailer 7€207 EUR
Retailer 14€215 EUR
Retailer 2€230 EUR
Retailer 6€230 EUR
Retailer 12€318 EUR
Retailer 3€340 EUR
Retailer 5€397 EUR
Retailer 13€470 EUR
Retailer 4€517 EUR
Retailer 16€582 EUR
Retailer 15€618 EUR
Retailer 18€741 EUR
Retailer 17€815 EUR
Retailer 10€914 EUR
Retailer 11€969 EUR
Retailer 1€1,016 EUR
Retailer 8€1,226 EUR

35 data points across 19 retailers

19 retailers€185 EUR to €1,781 EUR

A
Cheapest Retailer
-
€185 EUR
$207 USD
A
Retailer 2
-
€207 EUR
$231 USD
View
Final sale: no returns
A
Retailer 3
-
€215 EUR
$240 USD
View
Retailer 4
-
€230 EUR
$257 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€230 EUR
$257 USD
View
A
Retailer 6
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€318 EUR
£279 GBP
View
A
Retailer 7
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€340 EUR
$380 USD
View
A
Retailer 8
-
€397 EUR
$444 USD
View
A
Retailer 9
-
€470 EUR
£413 GBP
View
B+
Retailer 10
-
€517 EUR
$578 USD
View
Retailer 11
-
€582 EUR
$650 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
€618 EUR
A$1,063 AUD
View
B
Retailer 13
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€741 EUR
$828 USD
View
B
Retailer 14
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€815 EUR
$911 USD
View
B
Retailer 15
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€969 EUR
$1,082 USD
View
B
Retailer 16
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€1,016 EUR
£894 GBP
View
B
Retailer 17
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€1,088 EUR
$1,216 USD
View
B
Retailer 18
-
€1,353 EUR
£1,190 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1D0018FD7 · Oct 31
€1,781 EUR
$1,990 USD
View
18 more retailers have this diamond
Prices start from €185 EURSave up to €1,596 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 Radiant
€185 EUR