CaratHunter
Plans
Asscher|Lab Grown|IGI

4.10ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780663140

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780663140

Diamond specifications and retailer prices

From $8,610 AUD
$6,048 USD
As of November 1, 2026
Save $41,959 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $50,569 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.1ct lab-grown asscher diamond

This 4.1ct 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 LG780663140 or 780663140. Listed at 14 retailers as of October 31, 2026, with prices from $8,610 to $50,569, a $41,959 spread on the same certified stone. With Clarity lists it at $50,569. 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

4.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663140
Dimensions8.75 × 8.72 × 5.85 mm
L/W Ratio1.00
Culet sizePointed
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
8.75 mm8.72 mm4.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663140
Side View
Table 62.0%Crown 37.9°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
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: $12,129 AUD|Low: $8,610 AUD|High: $63,931 AUD|Avg: $21,416 AUD|-18.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
November 1, 2026
Retailer 11$8,610 AUD
Retailer 13$9,117 AUD
Retailer 3$11,972 AUD
Retailer 1$12,129 AUD
Retailer 10$12,606 AUD
Retailer 2$14,663 AUD
Retailer 8$15,664 AUD
Retailer 4$17,836 AUD
Retailer 9$19,309 AUD
Retailer 6$20,002 AUD
Retailer 7$20,089 AUD
Retailer 12$25,682 AUD
Retailer 5$33,195 AUD
With Clarity$50,569 AUD

39 data points across 14 retailers

14 retailers$8,610 AUD to $50,569 AUD

A
Cheapest Retailer
-
$8,610 AUD
$6,048 USD
A
Retailer 2
-
$9,117 AUD
$6,404 USD
View
A
Retailer 3
-
$11,972 AUD
HK$65,700 HKD
View
A
Retailer 4
-
$12,129 AUD
£6,709 GBP
View
Retailer 5
-
$12,606 AUD
$8,855 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$14,663 AUD
$10,300 USD
View
B+
Retailer 7
-
$15,664 AUD
€10,479 EUR
View
B+
Retailer 8
-
$17,836 AUD
$12,529 USD
View
B+
Retailer 9
-
$19,309 AUD
£10,680 GBP
View
B+
Retailer 10
-
$20,002 AUD
$14,050 USD
View
B+
Retailer 11
-
$20,089 AUD
ZAR 227,976 ZAR
View
B
Retailer 12
-
$25,682 AUD
$18,040 USD
View
B
Retailer 13
-
$33,195 AUD
$23,318 USD
View
Most Expensive
B
With Clarity
780663140 · Oct 31
$50,569 AUD
$35,522 USD
View
13 more retailers have this diamond
Prices start from $8,610 AUDSave up to $41,959 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
4.10ct Asscher
$8,610 AUD