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Asscher|Lab Grown|IGI

4.00ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG780665961

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780665961

Diamond specifications and retailer prices

From $4,764 USD
As of October 30, 2026
Save $28,016 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $32,780 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG780665961 or 780665961. Listed at 15 retailers as of October 30, 2026, with prices from $4,764 to $32,780, a $28,016 spread on the same certified stone. Do Amore Diamonds lists it at $32,780. 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

4.00
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665961
Dimensions8.94 × 8.65 × 5.68 mm
L/W Ratio1.03
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
8.94 mm8.65 mm4.00 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665961
Side View
Table 57.0%Crown 32.1°Girdle: ThickPavilion 37.7°Culet: NoneDepth 65.7%

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: $32,780 USD|Low: $4,353 USD|High: $40,460 USD|Avg: $10,952 USD|-19.0%
Do Amore Diamonds
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
October 31, 2026
Retailer 13$4,764 USD
Retailer 2$4,993 USD
Retailer 10$5,063 USD
Retailer 11$5,083 USD
Retailer 8$5,555 USD
Retailer 7$6,926 USD
Retailer 5$6,965 USD
Retailer 9$7,058 USD
Retailer 4$7,813 USD
Retailer 6$8,485 USD
Retailer 15$9,661 USD
Retailer 3$11,601 USD
Retailer 12$13,700 USD
Retailer 14$15,269 USD
Do Amore Diamonds$32,780 USD

36 data points across 15 retailers

15 retailers$4,764 USD to $32,780 USD

A
Cheapest Retailer
-
$4,764 USD
A
Retailer 2
-
$4,993 USD
View
A
Retailer 3
-
$5,063 USD
View
A
Retailer 4
-
$5,083 USD
View
A
Retailer 5
-
$5,555 USD
View
A
Retailer 6
-
$6,926 USD
View
Final sale: no returns
A
Retailer 7
-
$6,965 USD
View
A
Retailer 8
-
$7,058 USD
View
A
Retailer 9
-
$7,813 USD
View
Retailer 10
-
$8,485 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$9,661 USD
€9,201 EUR
View
B+
Retailer 12
-
$11,601 USD
£9,135 GBP
View
B
Retailer 13
-
$13,700 USD
View
B
Retailer 14
-
$15,269 USD
View
Most Expensive
B
Do Amore Diamonds
27-7B7A74FA6 · Oct 31
$32,780 USD
View
14 more retailers have this diamond
Prices start from $4,764 USDSave up to $28,016 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
4.00ct Asscher
$4,764 USD