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Cushion|Lab Grown|IGI

1.02ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG742503070

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742503070

Diamond specifications and retailer prices

From €159 EUR
$178 USD
As of October 30, 2026
Save €793 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €985 EUR at Brilliant Earth · As of September 24, 2026
View at Brilliant Earth

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742503070 or 742503070. Listed at 15 retailers as of October 30, 2026, with a 498% 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

1.02
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742503070
Dimensions6.98 × 5.44 × 3.61 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm5.44 mm1.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742503070
Side View
Table 63.0%Crown 29.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 66.4%

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: Oct 30
Current: €985 EUR|Low: €159 EUR|High: €985 EUR|Avg: €453 EUR
Brilliant Earth
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
October 31, 2026
Retailer 15€159 EUR
Retailer 14€177 EUR
Retailer 13€223 EUR
Retailer 7€287 EUR
Retailer 11€304 EUR
Retailer 2€312 EUR
Retailer 3€321 EUR
Retailer 8€324 EUR
Retailer 10€336 EUR
Retailer 12€431 EUR
Retailer 5€462 EUR
Retailer 6€618 EUR
Retailer 9€832 EUR
Retailer 4€953 EUR
Brilliant Earth€985 EUR

36 data points across 15 retailers

15 retailers€159 EUR to €953 EUR

A
Cheapest Retailer
-
€159 EUR
$178 USD
Final sale: no returns
A
Retailer 2
-
€177 EUR
$198 USD
View
Retailer 3
-
€223 EUR
£196 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
€287 EUR
$321 USD
View
A
Retailer 5
-
€304 EUR
ZAR 5,485 ZAR
View
A
Retailer 6
-
€312 EUR
£274 GBP
View
A
Retailer 7
-
€321 EUR
$359 USD
View
A
Retailer 8
-
€324 EUR
View
A
Retailer 9
-
€336 EUR
£296 GBP
View
B+
Retailer 10
-
€431 EUR
A$741 AUD
View
B+
Retailer 11
-
€462 EUR
$516 USD
View
B
Retailer 12
-
€618 EUR
$691 USD
View
B
Retailer 13
-
€832 EUR
£732 GBP
View
B
Retailer 14
-
€953 EUR
$1,064 USD
View
Most Expensive
Brilliant Earth
16472387A · Sep 24
€985 EUR
$1,100 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from €159 EURSave up to €793 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
1.02ct Cushion
€159 EUR