Radiant|Lab Grown|IGI

1.29ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG797664042

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

Certificate IGI LG797664042

Diamond specifications and retailer prices

From €209 EUR
$233 USD
As of October 30, 2026
Save €1,440 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,648 EUR at Queensmith · As of October 27, 2026
View at Queensmith

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797664042 or 797664042. Listed at 24 retailers as of October 27, 2026, with prices from €209 to €1,648, a €1,440 spread on the same certified stone. Queensmith lists it at €1,648. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797664042
Dimensions7.61 × 5.41 × 3.57 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm5.41 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797664042
Side View
Table 62.0%Crown 43.1°Girdle: MediumPavilion 33°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €423 EUR|Low: €191 EUR|High: €1,161 EUR|Avg: €544 EUR|+4.7%
Retailer 1
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
Retailer 16
October 31, 2026
Retailer 5€209 EUR
Retailer 15€232 EUR
Retailer 8€258 EUR
Retailer 13€258 EUR
Retailer 2€347 EUR
Retailer 1€423 EUR
Retailer 10€443 EUR
Retailer 3€475 EUR
Retailer 9€483 EUR
Retailer 4€590 EUR
Retailer 11€630 EUR
Retailer 16€832 EUR
Retailer 6€876 EUR
Retailer 14€976 EUR
Retailer 12€1,036 EUR
Retailer 7€1,161 EUR

42 data points across 16 retailers

24 retailers€209 EUR to €1,648 EUR

Retailer 1
-
€191 EUR
$213 USD
Price last confirmed 32 days ago
Retailer 2
-
€209 EUR
$233 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
€209 EUR
$233 USD
View
Retailer 4
-
€221 EUR
$247 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
€232 EUR
$259 USD
View
Final sale: no returns
Retailer 6
-
€234 EUR
$261 USD
View
Price last confirmed 34 days ago
Retailer 7
-
€258 EUR
$288 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
€258 EUR
$288 USD
View
A
Retailer 9
-
€258 EUR
$288 USD
View
A
Retailer 10
-
€347 EUR
$388 USD
View
A
Retailer 11
-
€423 EUR
View
A
Retailer 12
-
€443 EUR
ZAR 8,002 ZAR
View
A
Retailer 13
-
€475 EUR
$531 USD
View
B+
Retailer 14
-
€483 EUR
£425 GBP
View
B+
Retailer 15
-
€590 EUR
$659 USD
View
B+
Retailer 16
-
€630 EUR
A$1,082 AUD
View
Retailer 17
-
€760 EUR
$849 USD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
€830 EUR
$927 USD
View
B
Retailer 19
-
€832 EUR
$930 USD
View
B
Retailer 20
-
€876 EUR
$979 USD
View
Retailer 21
-
€976 EUR
$1,090 USD
View
Price last confirmed 14 days ago
B
Retailer 22
-
€1,036 EUR
£911 GBP
View
B
Retailer 23
-
€1,161 EUR
$1,297 USD
View
Most Expensive
B
Queensmith
LG797664042 · Oct 27
€1,648 EUR
£1,450 GBP
View
23 more retailers have this diamond
Prices start from €209 EURSave up to €1,440 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
€209 EUR