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Cushion|Lab Grown|IGI

4.70ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG588349228

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG588349228

Diamond specifications and retailer prices

From €762 EUR
$855 USD
As of November 2, 2026
Save €2,171 EUR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,933 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.7ct lab-grown cushion diamond

This 4.7ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG588349228 or 588349228. Listed at 14 retailers as of November 2, 2026, with prices from €762 to €2,933, a €2,171 spread on the same certified stone. Brilliant Earth lists it at €2,933. 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

4.70
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588349228
Dimensions9.84 × 9.67 × 6.34 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.84 mm9.67 mm4.70 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588349228
Side View
Table 63.0%Crown 36.8°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 65.6%

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 2
Current: €2,933 EUR|Low: €509 EUR|High: €3,031 EUR|Avg: €1,517 EUR|-3.2%
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
November 1, 2026
Retailer 5€581 EUR
Retailer 14€645 EUR
Retailer 9€762 EUR
Retailer 8€890 EUR
Retailer 6€991 EUR
Retailer 15€1,014 EUR
Retailer 11€1,283 EUR
Retailer 10€1,291 EUR
Retailer 3€1,324 EUR
Retailer 12€1,875 EUR
Retailer 7€2,053 EUR
Retailer 4€2,086 EUR
Retailer 13€2,207 EUR
Retailer 2€2,797 EUR
Brilliant Earth€2,933 EUR

31 data points across 15 retailers

14 retailers€762 EUR to €2,933 EUR

Retailer 1
-
€645 EUR
$723 USD
Price last confirmed 22 days ago
B+
Retailer 2
-
€762 EUR
$855 USD
View
A
Retailer 3
-
€890 EUR
View
B
Retailer 4
-
€991 EUR
$1,111 USD
View
B+
Retailer 5
-
€1,014 EUR
$1,137 USD
View
B+
Retailer 6
-
€1,283 EUR
ZAR 23,243 ZAR
View
B+
Retailer 7
-
€1,291 EUR
A$2,228 AUD
View
B+
Retailer 8
-
€1,324 EUR
$1,485 USD
View
B+
Retailer 9
-
€1,875 EUR
£1,656 GBP
View
Retailer 10
-
€2,053 EUR
$2,303 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
€2,086 EUR
$2,340 USD
View
Retailer 12
-
€2,207 EUR
$2,475 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
€2,797 EUR
£2,470 GBP
View
Most Expensive
B
Brilliant Earth
7646314A · Nov 2
€2,933 EUR
$3,290 USD
View
13 more retailers have this diamond
Prices start from €762 EURSave up to €2,171 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
4.70ct Cushion
€762 EUR