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Cushion|Lab Grown|IGI

5.00ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG754575921

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

Certificate IGI LG754575921

Diamond specifications and retailer prices

From €616 EUR
£542 GBP
As of November 1, 2026
Save €2,064 EUR (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,680 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754575921 or 754575921. Listed at 10 retailers as of October 31, 2026, with prices from €616 to €2,680, a €2,064 spread on the same certified stone. With Clarity lists it at €2,680. 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

5.00
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754575921
Dimensions9.99 × 9.81 × 6.61 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm9.81 mm5.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754575921
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 67.4%

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: €2,712 EUR|Low: €616 EUR|High: €3,497 EUR|Avg: €1,488 EUR|-22.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 1, 2026
Retailer 4€616 EUR
Retailer 8€665 EUR
Retailer 7€721 EUR
Retailer 5€911 EUR
Retailer 11€925 EUR
Retailer 6€1,135 EUR
Retailer 9€1,137 EUR
Retailer 3€1,327 EUR
Retailer 10€1,402 EUR
Retailer 2€1,943 EUR
With Clarity€2,680 EUR
Retailer 1€2,712 EUR

6 data points across 12 retailers

10 retailers€616 EUR to €2,680 EUR

A
Cheapest Retailer
-
€616 EUR
£542 GBP
A
Retailer 2
-
€665 EUR
HK$5,800 HKD
View
A
Retailer 3
-
€721 EUR
$805 USD
View
A
Retailer 4
-
€911 EUR
View
B+
Retailer 5
-
€925 EUR
$1,033 USD
View
A
Retailer 6
-
€1,135 EUR
A$1,950 AUD
View
A
Retailer 7
-
€1,137 EUR
ZAR 20,519 ZAR
View
A
Retailer 8
-
€1,402 EUR
$1,566 USD
View
B+
Retailer 9
-
€1,943 EUR
$2,171 USD
View
Most Expensive
B
With Clarity
754575921 · Oct 31
€2,680 EUR
$2,994 USD
View
9 more retailers have this diamond
Prices start from €616 EURSave up to €2,064 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
5.00ct Cushion
€616 EUR