Cushion|Lab Grown|IGI

0.75ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG788668925

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

Certificate IGI LG788668925

Diamond specifications and retailer prices

From €183 EUR
HK$1,600 HKD
As of October 30, 2026
Save €291 EUR (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €846 EUR at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.75ct lab-grown cushion diamond

This 0.75ct lab-grown cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788668925 or 788668925. Listed at 12 retailers as of October 30, 2026, with a 159% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788668925
Dimensions5.00 × 4.92 × 3.46 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
5.00 mm4.92 mm0.75 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG788668925
Side View
Table 61.0%Crown 37.9°Girdle: STK-VTKPavilion 35.6°Culet: NoneDepth 70.3%

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 30
Current: €846 EUR|Low: €183 EUR|High: €873 EUR|Avg: €421 EUR|-3.1%
Flawless Fine Jewelry
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
October 25, 2026
Retailer 5€183 EUR
Retailer 2€223 EUR
Retailer 7€224 EUR
Retailer 8€275 EUR
Retailer 9€290 EUR
Retailer 12€300 EUR
Retailer 3€371 EUR
Retailer 11€414 EUR
Retailer 14€446 EUR
Retailer 13€474 EUR
Retailer 6€499 EUR
Retailer 4€570 EUR
Retailer 10€760 EUR
Flawless Fine Jewelry€846 EUR

23 data points across 14 retailers

12 retailers€183 EUR to €474 EUR

A
Cheapest Retailer
-
€183 EUR
HK$1,600 HKD
A
Retailer 2
-
€223 EUR
$249 USD
View
Retailer 3
-
€224 EUR
$250 USD
View
Price last confirmed 10 days ago
Retailer 4
-
€290 EUR
ZAR 5,232 ZAR
View
Price last confirmed 14 days ago
Retailer 5
-
€300 EUR
$335 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€371 EUR
$415 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€414 EUR
$462 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€446 EUR
SGD 674 SGD
View
Price last confirmed 11 days ago
B
Retailer 9
-
€474 EUR
$530 USD
View
Retailer 10
-
€570 EUR
$637 USD
View
Price last confirmed 11 days ago
Retailer 11
-
€760 EUR
£669 GBP
View
Price last confirmed 13 days ago
Most Expensive
Flawless Fine Jewelry
D73A92A12 · Oct 21
€846 EUR
£744 GBP
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from €183 EURSave up to €291 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
0.75ct Cushion
€183 EUR