CaratHunter
Plans
Asscher|Lab Grown|IGI

4.11ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG846663130

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846663130

Diamond specifications and retailer prices

From $6,782 AUD
£3,751 GBP
As of November 1, 2026
Save $13,703 AUD (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $20,486 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.11ct lab-grown asscher diamond

This 4.11ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846663130 or 846663130. Listed at 9 retailers as of October 31, 2026, with prices from $6,782 to $20,486, a $13,703 spread on the same certified stone. Brilliant Earth lists it at $20,486. 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

4.11
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663130
Dimensions9.00 × 8.71 × 5.59 mm
L/W Ratio1.03
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.00 mm8.71 mm4.11 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663130
Side View
Table 57.0%Crown 30.6°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: $20,486 AUD|Low: $6,782 AUD|High: $20,486 AUD|Avg: $12,689 AUD|+1.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$6,782 AUD
Retailer 8$8,179 AUD
Retailer 7$9,184 AUD
Retailer 6$10,210 AUD
Retailer 5$12,587 AUD
Retailer 4$16,437 AUD
Retailer 2$16,570 AUD
Retailer 9$17,876 AUD
Brilliant Earth$20,486 AUD

8 data points across 9 retailers

9 retailers$6,782 AUD to $20,486 AUD

A+
Cheapest Retailer
-
$6,782 AUD
£3,751 GBP
A
Retailer 2
-
$8,179 AUD
$5,745 USD
View
A
Retailer 3
-
$9,184 AUD
$6,451 USD
View
A
Retailer 4
-
$10,210 AUD
$7,172 USD
View
B+
Retailer 5
-
$12,587 AUD
$8,842 USD
View
B+
Retailer 6
-
$16,437 AUD
€10,996 EUR
View
B+
Retailer 7
-
$16,570 AUD
£9,165 GBP
View
B+
Retailer 8
-
$17,876 AUD
$12,557 USD
View
Most Expensive
B
Brilliant Earth
22305678A · Oct 31
$20,486 AUD
$14,390 USD
View
8 more retailers have this diamond
Prices start from $6,782 AUDSave up to $13,703 AUD

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+
4.11ct Asscher
$6,782 AUD