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Asscher|Lab Grown|IGI

4.00ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG585329603

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG585329603

Diamond specifications and retailer prices

From €694 EUR
$775 USD
As of October 31, 2026
Save €3,925 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,619 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG585329603 or 585329603. Listed at 14 retailers as of October 31, 2026, with prices from €694 to €4,619, a €3,925 spread on the same certified stone. Brilliant Earth lists it at €4,619. 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

4.00
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585329603
Dimensions8.74 × 8.71 × 5.69 mm
L/W Ratio1.00
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
8.74 mm8.71 mm4.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585329603
Side View
Table 66.0%Crown 34.1°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 65.3%

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: €4,619 EUR|Low: €435 EUR|High: €5,415 EUR|Avg: €1,883 EUR|-14.7%
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 13€694 EUR
Retailer 12€719 EUR
Retailer 4€877 EUR
Retailer 14€1,023 EUR
Retailer 2€1,151 EUR
Retailer 11€1,169 EUR
Retailer 3€1,250 EUR
Retailer 8€1,261 EUR
Retailer 10€1,556 EUR
Retailer 15€2,237 EUR
Retailer 7€2,308 EUR
Retailer 5€2,478 EUR
Retailer 9€2,826 EUR
Retailer 6€3,344 EUR
Brilliant Earth€4,619 EUR

41 data points across 15 retailers

14 retailers€694 EUR to €4,619 EUR

A
Cheapest Retailer
-
€694 EUR
$775 USD
Final sale: no returns
Retailer 2
-
€719 EUR
$803 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€877 EUR
$980 USD
View
A
Retailer 4
-
€1,023 EUR
$1,143 USD
View
A
Retailer 5
-
€1,151 EUR
£1,013 GBP
View
A
Retailer 6
-
€1,169 EUR
$1,306 USD
View
A
Retailer 7
-
€1,250 EUR
$1,397 USD
View
B+
Retailer 8
-
€1,261 EUR
View
B+
Retailer 9
-
€1,556 EUR
$1,738 USD
View
B+
Retailer 10
-
€1,818 EUR
£1,599 GBP
View
B+
Retailer 11
-
€2,237 EUR
£1,968 GBP
View
B
Retailer 12
-
€2,478 EUR
$2,769 USD
View
B
Retailer 13
-
€2,826 EUR
£2,486 GBP
View
Most Expensive
B
Brilliant Earth
21312071A · Oct 31
€4,619 EUR
$5,160 USD
View
13 more retailers have this diamond
Prices start from €694 EURSave up to €3,925 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
4.00ct Asscher
€694 EUR