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Cushion|Lab Grown|IGI

5.22ct D IF Cushion Lab Grown Diamond

D/IF • IGI LG768630997

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG768630997

Diamond specifications and retailer prices

From €4,845 EUR
$5,413 USD
As of November 1, 2026
Save €26,680 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €31,525 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.22ct lab-grown cushion diamond

This 5.22ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG768630997 or 768630997. Listed at 13 retailers as of October 31, 2026, with prices from €4,845 to €31,525, a €26,680 spread on the same certified stone. Do Amore Diamonds lists it at €31,525. 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

5.22
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630997
Dimensions10.25 × 9.94 × 6.62 mm
L/W Ratio1.03
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
10.25 mm9.94 mm5.22 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630997
Side View
Table 61.0%Crown 33.8°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 66.6%

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: Nov 1
Current: €31,525 EUR|Low: €4,845 EUR|High: €34,622 EUR|Avg: €12,940 EUR|-8.9%
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
November 1, 2026
Retailer 7€4,845 EUR
Retailer 10€5,254 EUR
Retailer 5€5,811 EUR
Retailer 9€6,866 EUR
Retailer 4€7,581 EUR
Retailer 13€8,614 EUR
Retailer 6€9,878 EUR
Retailer 11€12,003 EUR
Retailer 3€13,151 EUR
Retailer 8€13,364 EUR
Retailer 12€14,700 EUR
Retailer 2€21,049 EUR
Do Amore Diamonds€31,525 EUR

32 data points across 13 retailers

13 retailers€4,845 EUR to €31,525 EUR

A
Cheapest Retailer
-
€4,845 EUR
$5,413 USD
A
Retailer 2
-
€5,254 EUR
$5,870 USD
View
A
Retailer 3
-
€5,811 EUR
$6,492 USD
View
Final sale: no returns
A
Retailer 4
-
€6,866 EUR
$7,671 USD
View
Retailer 5
-
€7,581 EUR
$8,470 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€8,614 EUR
$9,624 USD
View
A
Retailer 7
-
€9,878 EUR
View
A
Retailer 8
-
€12,003 EUR
£10,559 GBP
View
Retailer 9
-
€13,151 EUR
A$22,604 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€13,364 EUR
$14,930 USD
View
B+
Retailer 11
-
€14,700 EUR
$16,423 USD
View
B
Retailer 12
-
€21,049 EUR
A$36,179 AUD
View
Most Expensive
B
Do Amore Diamonds
27-30CED0A81 · Oct 31
€31,525 EUR
$35,220 USD
View
12 more retailers have this diamond
Prices start from €4,845 EURSave up to €26,680 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
5.22ct Cushion
€4,845 EUR