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Round|Lab Grown|IGI

1.22ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG778645861

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778645861

Diamond specifications and retailer prices

From €190 EUR
$212 USD
As of October 29, 2026
Save €1,811 EUR (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,001 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778645861 or 778645861. Listed at 23 retailers as of October 27, 2026, with prices from €190 to €2,001, a €1,811 spread on the same certified stone. Queensmith lists it at €2,001. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645861
Dimensions6.94 × 6.98 × 4.17 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.94 mm6.98 mm1.22 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645861
Side View
Table 59.0%Crown 32.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 59.9%

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 29
Current: €435 EUR|Low: €183 EUR|High: €955 EUR|Avg: €434 EUR|+6.5%
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
November 1, 2026
Retailer 14€190 EUR
Retailer 15€212 EUR
Retailer 5€220 EUR
Retailer 3€235 EUR
Retailer 7€235 EUR
Retailer 2€318 EUR
Retailer 9€405 EUR
Retailer 8€430 EUR
Retailer 1€435 EUR
Retailer 4€453 EUR
Retailer 10€575 EUR
Retailer 13€610 EUR
Retailer 6€757 EUR
Retailer 12€895 EUR
Retailer 11€945 EUR

43 data points across 15 retailers

23 retailers€190 EUR to €2,001 EUR

A
Cheapest Retailer
-
€190 EUR
$212 USD
A
Retailer 2
-
€212 EUR
$237 USD
View
Final sale: no returns
A
Retailer 3
-
€220 EUR
$246 USD
View
A
Retailer 4
-
€235 EUR
$263 USD
View
A
Retailer 5
-
€235 EUR
$263 USD
View
A
Retailer 6
-
€264 EUR
HK$2,300 HKD
View
B+
Retailer 7
-
€318 EUR
$355 USD
View
A
Retailer 8
-
€405 EUR
ZAR 7,303 ZAR
View
B+
Retailer 9
-
€430 EUR
View
B+
Retailer 10
-
€432 EUR
$483 USD
View
B+
Retailer 11
-
€435 EUR
£382 GBP
View
B+
Retailer 12
-
€453 EUR
$506 USD
View
B+
Retailer 13
-
€575 EUR
A$989 AUD
View
B+
Retailer 14
-
€610 EUR
$681 USD
View
B
Retailer 15
-
€757 EUR
$846 USD
View
B
Retailer 16
-
€765 EUR
SGD 1,155 SGD
View
Retailer 17
-
€769 EUR
$859 USD
View
Price last confirmed 111 days ago
B
Retailer 18
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€805 EUR
$899 USD
View
B
Retailer 19
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€806 EUR
$900 USD
View
Retailer 20
-
€895 EUR
$1,000 USD
View
Price last confirmed 15 days ago
B+
Retailer 21
-
€945 EUR
£831 GBP
View
B
Retailer 22
-
€1,103 EUR
$1,233 USD
View
Most Expensive
B
Queensmith
LG778645861 · Oct 27
€2,001 EUR
£1,760 GBP
View
22 more retailers have this diamond
Prices start from €190 EURSave up to €1,811 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
€190 EUR