Cushion|Lab Grown|IGI

5.02ct F IF Cushion Lab Grown Diamond

ID • F/IF • IGI LG809608220

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

Certificate IGI LG809608220

Diamond specifications and retailer prices

From €3,534 EUR
$3,948 USD
As of November 1, 2026
Save €8,776 EUR (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €12,310 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.02ct lab-grown cushion diamond

This 5.02ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809608220 or 809608220. Listed at 18 retailers as of October 31, 2026, with prices from €3,534 to €12,310, a €8,776 spread on the same certified stone. Taylor and Hart lists it at €12,310. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.02
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle29.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809608220
Dimensions9.67 × 9.46 × 5.91 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.67 mm9.46 mm5.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809608220
Side View
Table 64.0%Crown 38.3°Girdle: STK-THKPavilion 29.8°Culet: NoneDepth 62.5%

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: €4,640 EUR|Low: €3,400 EUR|High: €14,626 EUR|Avg: €6,860 EUR|-2.9%
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
Retailer 17
Taylor and Hart
November 2, 2026
Retailer 6€3,508 EUR
Retailer 4€3,534 EUR
Retailer 2€3,629 EUR
Retailer 5€3,739 EUR
Retailer 3€4,428 EUR
Retailer 17€4,431 EUR
Retailer 1€4,640 EUR
Retailer 15€5,044 EUR
Retailer 9€5,361 EUR
Retailer 12€5,612 EUR
Retailer 14€7,125 EUR
Retailer 11€7,153 EUR
Retailer 7€7,482 EUR
Retailer 16€8,384 EUR
Retailer 10€8,891 EUR
Retailer 13€10,974 EUR
Retailer 8€11,864 EUR
Taylor and Hart€12,310 EUR

34 data points across 18 retailers

18 retailers€3,534 EUR to €12,310 EUR

Retailer 1
-
€3,508 EUR
$3,919 USD
Price last confirmed 20 days ago
A
Retailer 2
-
€3,534 EUR
$3,948 USD
View
Retailer 3
-
€3,629 EUR
£3,192 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
€3,739 EUR
$4,177 USD
View
Final sale: no returns
A
Retailer 5
-
€4,428 EUR
$4,947 USD
View
A
Retailer 6
-
€4,431 EUR
$4,950 USD
View
A
Retailer 7
-
€4,640 EUR
£4,082 GBP
View
A
Retailer 8
-
€5,044 EUR
$5,635 USD
View
A
Retailer 9
-
€5,361 EUR
£4,716 GBP
View
A
Retailer 10
-
€5,612 EUR
View
A
Retailer 11
-
€7,125 EUR
ZAR 128,598 ZAR
View
A
Retailer 12
-
€7,153 EUR
A$12,294 AUD
View
A
Retailer 13
-
€7,482 EUR
$8,359 USD
View
A
Retailer 14
-
€8,384 EUR
$9,367 USD
View
A
Retailer 15
-
€8,891 EUR
£7,821 GBP
View
A
Retailer 16
-
€10,974 EUR
$12,260 USD
View
B+
Retailer 17
-
€11,864 EUR
SGD 17,912 SGD
View
Most Expensive
B+
Taylor and Hart
8UGYTFV · Oct 31
€12,310 EUR
$13,753 USD
View
17 more retailers have this diamond
Prices start from €3,534 EURSave up to €8,776 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
5.02ct Cushion
€3,534 EUR