Asscher|Lab Grown|IGI

3.94ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG804659126

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804659126

Diamond specifications and retailer prices

From $5,268 USD
As of October 30, 2026
Save $17,262 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $22,530 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.94ct lab-grown asscher diamond

This 3.94ct 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 LG804659126 or 804659126. Listed at 12 retailers as of October 30, 2026, with prices from $5,268 to $22,530, a $17,262 spread on the same certified stone. With Clarity lists it at $22,530. 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

3.94
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659126
Dimensions8.74 × 8.68 × 5.66 mm
L/W Ratio1.01
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
8.74 mm8.68 mm3.94 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659126
Side View
Table 58.0%Crown 32.8°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
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 30
Current: $13,220 USD|Low: $5,268 USD|High: $22,530 USD|Avg: $11,942 USD|-32.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 8$5,268 USD
Retailer 10$5,743 USD
Retailer 2$7,104 USD
Retailer 4$7,185 USD
Retailer 7$8,035 USD
Retailer 11$8,718 USD
Retailer 5$9,305 USD
Retailer 6$11,537 USD
Retailer 1$13,220 USD
Retailer 9$15,256 USD
Retailer 3$20,218 USD
With Clarity$22,530 USD

41 data points across 12 retailers

12 retailers$5,268 USD to $22,530 USD

A
Cheapest Retailer
-
$5,268 USD
A
Retailer 2
-
$5,743 USD
View
B+
Retailer 3
-
$7,104 USD
HK$55,500 HKD
View
B+
Retailer 4
-
$7,185 USD
£5,658 GBP
View
Retailer 5
-
$8,035 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$8,718 USD
View
B+
Retailer 7
-
$9,305 USD
€8,862 EUR
View
B+
Retailer 8
-
$11,537 USD
£9,084 GBP
View
B+
Retailer 9
-
$13,220 USD
View
B
Retailer 10
-
$15,256 USD
View
B
Retailer 11
-
$20,218 USD
View
Most Expensive
B
With Clarity
804659126 · Oct 30
$22,530 USD
View
11 more retailers have this diamond
Prices start from $5,268 USDSave up to $17,262 USD

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
3.94ct Asscher
$5,268 USD