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Asscher|Lab Grown|IGI

3.75ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG683509823

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG683509823

Diamond specifications and retailer prices

From €627 EUR
$701 USD
As of October 29, 2026
Save €3,544 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,171 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.75ct lab-grown asscher diamond

This 3.75ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683509823 or 683509823. Listed at 19 retailers as of October 29, 2026, with prices from €627 to €4,171, a €3,544 spread on the same certified stone. Brilliant Earth lists it at €4,171. 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

3.75
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683509823
Dimensions8.49 × 8.44 × 5.60 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm8.44 mm3.75 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683509823
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 66.4%

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 29
Current: €4,171 EUR|Low: €550 EUR|High: €4,386 EUR|Avg: €1,740 EUR|-4.9%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 6€627 EUR
Retailer 9€651 EUR
Retailer 16€798 EUR
Retailer 18€810 EUR
Retailer 12€961 EUR
Retailer 17€1,018 EUR
Retailer 7€1,066 EUR
Retailer 11€1,090 EUR
Retailer 2€1,470 EUR
Retailer 13€1,511 EUR
Retailer 3€1,605 EUR
Retailer 4€2,019 EUR
Retailer 10€2,221 EUR
Retailer 5€2,247 EUR
Retailer 8€2,288 EUR
Retailer 14€2,745 EUR
Retailer 15€3,093 EUR
Brilliant Earth€4,171 EUR

41 data points across 18 retailers

19 retailers€627 EUR to €4,171 EUR

A
Cheapest Retailer
-
€627 EUR
$701 USD
Final sale: no returns
Retailer 2
-
€651 EUR
$727 USD
View
Price last confirmed 20 days ago
Retailer 3
-
€798 EUR
£702 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
€810 EUR
$905 USD
View
A
Retailer 5
-
€961 EUR
View
A
Retailer 6
-
€1,018 EUR
$1,137 USD
View
A
Retailer 7
-
€1,066 EUR
$1,191 USD
View
A
Retailer 8
-
€1,090 EUR
£959 GBP
View
A
Retailer 9
-
€1,470 EUR
A$2,527 AUD
View
A
Retailer 10
-
€1,511 EUR
ZAR 27,274 ZAR
View
A
Retailer 11
-
€1,605 EUR
$1,793 USD
View
B+
Retailer 12
-
€2,019 EUR
£1,776 GBP
View
B+
Retailer 13
-
€2,096 EUR
£1,844 GBP
View
B
Retailer 14
-
€2,221 EUR
$2,481 USD
View
B+
Retailer 15
-
€2,247 EUR
$2,510 USD
View
B
Retailer 16
-
€2,288 EUR
$2,556 USD
View
B
Retailer 17
-
€2,745 EUR
£2,415 GBP
View
B
Retailer 18
-
€3,093 EUR
$3,455 USD
View
Most Expensive
B
Brilliant Earth
13265859A · Oct 30
€4,171 EUR
$4,660 USD
View
18 more retailers have this diamond
Prices start from €627 EURSave up to €3,544 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
3.75ct Asscher
€627 EUR