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Round|Lab Grown|IGI

1.22ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG794629389

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794629389

Diamond specifications and retailer prices

From €167 EUR
As of November 3, 2026
Save €859 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,894 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794629389 or 794629389. Listed at 23 retailers as of November 3, 2026, with a 515% 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

1.22
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629389
Dimensions6.84 × 6.88 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.84 mm6.88 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629389
Side View
Table 56.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.4%

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 3
Current: €371 EUR|Low: €161 EUR|High: €979 EUR|Avg: €368 EUR|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11€167 EUR
Retailer 10€186 EUR
Retailer 2€207 EUR
Retailer 3€280 EUR
Retailer 5€351 EUR
Retailer 9€358 EUR
Retailer 1€371 EUR
Retailer 7€381 EUR
Retailer 8€505 EUR
Retailer 6€668 EUR
Retailer 4€966 EUR

36 data points across 11 retailers

23 retailers€167 EUR to €1,026 EUR

A
Cheapest Retailer
-
€167 EUR
A
Retailer 2
-
€186 EUR
View
Final sale: no returns
A
Retailer 3
-
€193 EUR
View
A
Retailer 4
-
€207 EUR
View
Retailer 5
-
€207 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€238 EUR
View
B+
Retailer 7
-
€280 EUR
View
A
Retailer 8
-
€351 EUR
View
A
Retailer 9
-
€354 EUR
View
A
Retailer 10
-
€358 EUR
View
B+
Retailer 11
-
€371 EUR
View
B+
Retailer 12
-
€381 EUR
View
B+
Retailer 13
-
€426 EUR
View
B+
Retailer 14
-
€505 EUR
View
B+
Retailer 15
-
€536 EUR
View
B
Retailer 16
-
€666 EUR
View
B
Retailer 17
-
€668 EUR
View
B
Retailer 18
-
€675 EUR
View
B
Retailer 19
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€695 EUR
View
B
Retailer 20
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€714 EUR
View
B
Retailer 21
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€966 EUR
View
B
Retailer 22
-
€1,026 EUR
View
Most Expensive
Queensmith
LG794629389 · Oct 27
€1,894 EUR
£1,680 GBP
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from €167 EURSave up to €859 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
1.22ct Round
€167 EUR