Radiant|Lab Grown|IGI

1.29ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG636402993

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

Certificate IGI LG636402993

Diamond specifications and retailer prices

From €207 EUR
$231 USD
As of November 1, 2026
Save €1,574 EUR (88%) vs most expensive(unlock to see where)
16 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 very-good cut grade and certified by IGI LG636402993 or 636402993. Listed at 16 retailers as of October 31, 2026, with prices from €207 to €1,781, a €1,574 spread on the same certified stone. Do Amore Diamonds lists it at €1,781. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636402993
Dimensions7.72 × 5.34 × 3.65 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm5.34 mm1.29 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636402993
Side View
Table 66.0%Crown 30.7°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.4%

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 1
Current: €1,781 EUR|Low: €207 EUR|High: €1,781 EUR|Avg: €639 EUR
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 7€207 EUR
Retailer 16€215 EUR
Retailer 14€230 EUR
Retailer 12€318 EUR
Retailer 3€340 EUR
Retailer 11€362 EUR
Retailer 8€375 EUR
Retailer 4€397 EUR
Retailer 13€470 EUR
Retailer 9€505 EUR
Retailer 19€582 EUR
Retailer 17€618 EUR
Retailer 18€741 EUR
Retailer 15€815 EUR
Retailer 6€969 EUR
Retailer 2€1,016 EUR
Retailer 5€1,088 EUR
Retailer 10€1,235 EUR
Do Amore Diamonds€1,781 EUR

21 data points across 19 retailers

16 retailers€207 EUR to €1,781 EUR

A
Cheapest Retailer
-
€207 EUR
$231 USD
Final sale: no returns
A
Retailer 2
-
€215 EUR
$240 USD
View
A
Retailer 3
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€230 EUR
$257 USD
View
A
Retailer 4
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€318 EUR
£279 GBP
View
A
Retailer 5
-
€340 EUR
$380 USD
View
A
Retailer 6
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€397 EUR
$444 USD
View
B+
Retailer 7
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€470 EUR
£413 GBP
View
Retailer 8
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€582 EUR
$650 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
€618 EUR
A$1,063 AUD
View
B
Retailer 10
-
€683 EUR
£601 GBP
View
B
Retailer 11
-
€741 EUR
$828 USD
View
B
Retailer 12
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€815 EUR
$911 USD
View
B
Retailer 13
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€969 EUR
$1,082 USD
View
B
Retailer 14
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€1,016 EUR
£894 GBP
View
B
Retailer 15
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€1,088 EUR
$1,216 USD
View
Most Expensive
B
Do Amore Diamonds
27-6BD3318DF · Oct 31
€1,781 EUR
$1,990 USD
View
15 more retailers have this diamond
Prices start from €207 EURSave up to €1,574 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
€207 EUR