Radiant|Lab Grown|IGI

1.22ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754594893

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

Certificate IGI LG754594893

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 30, 2026
Save €1,813 EUR (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,023 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754594893 or 754594893. Listed at 24 retailers as of October 30, 2026, with prices from €210 to €2,023, a €1,813 spread on the same certified stone. Do Amore Diamonds lists it at €2,023. 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

1.22
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594893
Dimensions7.89 × 5.32 × 3.44 mm
L/W Ratio1.48
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
7.89 mm5.32 mm1.22 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594893
Side View
Table 62.0%Crown 41.4°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,023 EUR|Low: €202 EUR|High: €2,095 EUR|Avg: €828 EUR
Do Amore Diamonds
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 4€210 EUR
Retailer 18€244 EUR
Retailer 11€247 EUR
Retailer 3€261 EUR
Retailer 14€298 EUR
Retailer 9€407 EUR
Retailer 2€477 EUR
Retailer 17€495 EUR
Retailer 12€551 EUR
Retailer 16€702 EUR
Retailer 6€842 EUR
Retailer 5€926 EUR
Retailer 8€1,078 EUR
Retailer 10€1,101 EUR
Retailer 15€1,162 EUR
Retailer 7€1,168 EUR
Retailer 13€1,584 EUR
Retailer 19€1,651 EUR
Do Amore Diamonds€2,023 EUR

32 data points across 19 retailers

24 retailers€210 EUR to €2,023 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
A
Retailer 2
-
€244 EUR
$273 USD
View
A
Retailer 3
-
€247 EUR
$276 USD
View
Final sale: no returns
A
Retailer 4
-
€261 EUR
$292 USD
View
A
Retailer 5
-
€298 EUR
£262 GBP
View
A
Retailer 6
-
€401 EUR
HK$3,500 HKD
View
A
Retailer 7
-
€407 EUR
$455 USD
View
A
Retailer 8
-
€476 EUR
$532 USD
View
A
Retailer 9
-
€477 EUR
View
A
Retailer 10
-
€495 EUR
ZAR 8,939 ZAR
View
A
Retailer 11
-
€542 EUR
$606 USD
View
A
Retailer 12
-
€551 EUR
£485 GBP
View
B+
Retailer 13
-
€639 EUR
$714 USD
View
B+
Retailer 14
-
€702 EUR
A$1,206 AUD
View
B+
Retailer 15
-
€842 EUR
$941 USD
View
B+
Retailer 16
-
€926 EUR
$1,035 USD
View
B
Retailer 17
-
€1,078 EUR
$1,204 USD
View
Retailer 18
-
€1,101 EUR
A$1,892 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
€1,155 EUR
SGD 1,744 SGD
View
B
Retailer 20
-
€1,162 EUR
£1,022 GBP
View
B
Retailer 21
-
€1,168 EUR
$1,305 USD
View
B
Retailer 22
-
€1,584 EUR
$1,770 USD
View
Retailer 23
-
€1,651 EUR
$1,845 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-7A5B2843B · Oct 31
€2,023 EUR
$2,260 USD
View
23 more retailers have this diamond
Prices start from €210 EURSave up to €1,813 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 Radiant
€210 EUR