Asscher|Lab Grown|IGI

23.03ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG723553212

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG723553212

Diamond specifications and retailer prices

From €9,688 EUR
$10,824 USD
As of October 30, 2026
Save €23,623 EUR (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €33,312 EUR at Adiamor · As of October 31, 2026
View at Adiamor

About this 23.03ct lab-grown asscher diamond

This 23.03ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG723553212 or 723553212. Listed at 13 retailers as of October 30, 2026, with prices from €9,688 to €33,312, a €23,623 spread on the same certified stone. Adiamor lists it at €33,312. 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

23.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.5°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723553212
Dimensions15.51 × 14.98 × 9.92 mm
L/W Ratio1.04
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.51 mm14.98 mm23.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723553212
Side View
Table 77.0%Crown 50.5°Girdle: Slightly ThickPavilion 43.8°Culet: LargeDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €33,312 EUR|Low: €9,301 EUR|High: €35,423 EUR|Avg: €16,882 EUR
Adiamor
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
October 28, 2026
Retailer 9€9,688 EUR
Retailer 12€10,076 EUR
Retailer 11€10,533 EUR
Retailer 4€11,095 EUR
Retailer 10€11,238 EUR
Retailer 16€11,238 EUR
Retailer 13€11,992 EUR
Retailer 5€12,101 EUR
Retailer 15€12,110 EUR
Retailer 8€12,414 EUR
Retailer 2€13,321 EUR
Retailer 14€21,262 EUR
Retailer 6€22,131 EUR
Retailer 3€28,019 EUR
Adiamor€33,312 EUR
Retailer 7€35,423 EUR

27 data points across 16 retailers

13 retailers€9,688 EUR to €33,312 EUR

B+
Cheapest Retailer
-
€9,688 EUR
$10,824 USD
B+
Retailer 2
-
€10,076 EUR
$11,257 USD
View
B+
Retailer 3
-
€10,533 EUR
$11,767 USD
View
B+
Retailer 4
-
€11,095 EUR
$12,395 USD
View
B+
Retailer 5
-
€11,238 EUR
$12,555 USD
View
Retailer 6
-
€11,238 EUR
$12,555 USD
View
Price last confirmed 19 days ago
Retailer 7
-
€11,992 EUR
$13,397 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
€12,101 EUR
$13,519 USD
View
Final sale: no returns
B+
Retailer 9
-
€12,110 EUR
$13,529 USD
View
B+
Retailer 10
-
€13,321 EUR
£11,719 GBP
View
Retailer 11
-
€21,262 EUR
A$36,544 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
€28,019 EUR
$31,302 USD
View
Most Expensive
B
Adiamor
D-69417610 · Oct 31
€33,312 EUR
$37,216 USD
View
12 more retailers have this diamond
Prices start from €9,688 EURSave up to €23,623 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.

B+
23.03ct Asscher
€9,688 EUR