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Cushion|Lab Grown|IGI

1.03ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG839647829

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839647829

Diamond specifications and retailer prices

From €206 EUR
HK$1,800 HKD
As of October 31, 2026
Save €757 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €964 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839647829 or 839647829. Listed at 16 retailers as of October 25, 2026, with prices from €206 to €964, a €757 spread on the same certified stone. Reve Diamonds lists it at €964. 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

1.03
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647829
Dimensions6.61 × 5.05 × 3.48 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm5.05 mm1.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839647829
Side View
Table 64.0%Crown 31.9°Girdle: MED-THKPavilion 34.5°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
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 31
Current: €302 EUR|Low: €163 EUR|High: €1,526 EUR|Avg: €458 EUR|-48.1%
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
Reve Diamonds
October 31, 2026
Retailer 5€163 EUR
Retailer 4€206 EUR
Retailer 13€227 EUR
Retailer 8€294 EUR
Retailer 1€302 EUR
Retailer 2€306 EUR
Retailer 12€319 EUR
Retailer 3€328 EUR
Retailer 14€389 EUR
Retailer 6€398 EUR
Retailer 9€466 EUR
Retailer 11€494 EUR
Retailer 10€585 EUR
Retailer 16€600 EUR
Retailer 7€632 EUR
Retailer 15€849 EUR
Reve Diamonds€964 EUR

29 data points across 17 retailers

16 retailers€206 EUR to €964 EUR

A
Cheapest Retailer
-
€206 EUR
HK$1,800 HKD
A
Retailer 2
-
€227 EUR
£200 GBP
View
A
Retailer 3
-
€294 EUR
$328 USD
View
A
Retailer 4
-
€302 EUR
View
Retailer 5
-
€306 EUR
ZAR 5,531 ZAR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€319 EUR
£280 GBP
View
B+
Retailer 7
-
€328 EUR
$366 USD
View
B+
Retailer 8
-
€389 EUR
£342 GBP
View
B+
Retailer 9
-
€398 EUR
$445 USD
View
B+
Retailer 10
-
€466 EUR
$521 USD
View
B
Retailer 11
-
€494 EUR
SGD 746 SGD
View
B
Retailer 12
-
€585 EUR
$654 USD
View
Retailer 13
-
€600 EUR
$670 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
€632 EUR
$706 USD
View
B
Retailer 15
-
€849 EUR
£747 GBP
View
Most Expensive
B
Reve Diamonds
A3FE4DFBC · Oct 25
€964 EUR
$1,077 USD
View
15 more retailers have this diamond
Prices start from €206 EURSave up to €757 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
1.03ct Cushion
€206 EUR