Asscher|Lab Grown|HRD

5.23ct D SI1 Asscher Lab Grown Diamond

EX • D/SI1 • HRD 240000143051

Shape and cutting style on the report: Square emerald (variation)

Certificate HRD 240000143051

Diamond specifications and retailer prices

From €1,007 EUR
$1,125 USD
As of October 31, 2026
Save €2,550 EUR (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,557 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.23ct lab-grown asscher diamond

This 5.23ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 240000143051. Listed at 3 retailers as of October 29, 2026, with prices from €1,007 to €3,557, a €2,550 spread on the same certified stone. MOH London lists it at €3,557. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.23
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabHRD
CertificateHRD 240000143051
Dimensions9.48 × 9.46 × 6.25 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
9.48 mm9.46 mm5.23 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000143051
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €3,557 EUR|Low: €1,007 EUR|High: €3,585 EUR|Avg: €1,932 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3€1,007 EUR
Retailer 2€1,414 EUR
Retailer 4€1,719 EUR
MOH London€3,557 EUR

40 data points across 4 retailers

3 retailers€1,007 EUR to €3,557 EUR

A
Cheapest Retailer
-
€1,007 EUR
$1,125 USD
Final sale: no returns
A
Retailer 2
-
€1,414 EUR
£1,244 GBP
View
Most Expensive
B
MOH London
240000143051 · Oct 29
€3,557 EUR
£3,129 GBP
View
2 more retailers have this diamond
Prices start from €1,007 EURSave up to €2,550 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
5.23ct Asscher
€1,007 EUR