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Asscher|Lab Grown|IGI

4.01ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG780693704

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780693704

Diamond specifications and retailer prices

From $927 AUD
$651 USD
As of October 30, 2026
Save $3,611 AUD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,869 AUD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 4.01ct lab-grown asscher diamond

This 4.01ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG780693704 or 780693704. Listed at 23 retailers as of October 25, 2026, with a 390% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.01
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780693704
Dimensions8.53 × 8.51 × 5.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm8.51 mm4.01 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780693704
Side View
Table 67.0%Crown 37.9°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 66.5%

Caratlytics Score

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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: $12,869 AUD|Low: $890 AUD|High: $12,869 AUD|Avg: $2,668 AUD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 3$927 AUD
Retailer 20$1,009 AUD
Retailer 2$1,027 AUD
Retailer 10$1,039 AUD
Retailer 7$1,076 AUD
Retailer 22$1,076 AUD
Retailer 18$1,331 AUD
Retailer 6$1,540 AUD
Retailer 11$1,565 AUD
Retailer 13$1,719 AUD
Retailer 16$1,720 AUD
Retailer 17$2,290 AUD
Retailer 4$2,318 AUD
Retailer 12$2,736 AUD
Retailer 5$2,748 AUD
Retailer 21$3,025 AUD
Retailer 14$3,341 AUD
Retailer 8$3,576 AUD
Retailer 9$3,669 AUD
Retailer 15$3,712 AUD
Retailer 19$4,538 AUD
Brilliant Earth$12,869 AUD

32 data points across 22 retailers

23 retailers$927 AUD to $4,538 AUD

A
Cheapest Retailer
-
$927 AUD
$651 USD
A
Retailer 2
-
$1,009 AUD
$709 USD
View
A
Retailer 3
-
$1,027 AUD
£568 GBP
View
A
Retailer 4
-
$1,039 AUD
$730 USD
View
Final sale: no returns
A
Retailer 5
-
$1,076 AUD
$756 USD
View
Retailer 6
-
$1,076 AUD
$756 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,331 AUD
$935 USD
View
B+
Retailer 8
-
$1,540 AUD
$1,082 USD
View
A
Retailer 9
-
$1,565 AUD
$1,099 USD
View
A
Retailer 10
-
$1,719 AUD
£951 GBP
View
A
Retailer 11
-
$1,720 AUD
€1,151 EUR
View
A
Retailer 12
-
$2,290 AUD
ZAR 25,982 ZAR
View
Retailer 13
-
$2,318 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$2,736 AUD
$1,922 USD
View
B+
Retailer 15
-
$2,748 AUD
$1,930 USD
View
B+
Retailer 16
-
$3,025 AUD
$2,125 USD
View
B
Retailer 17
-
$3,341 AUD
£1,848 GBP
View
B+
Retailer 18
-
$3,576 AUD
$2,512 USD
View
B+
Retailer 19
-
$3,669 AUD
$2,577 USD
View
B+
Retailer 20
-
$3,712 AUD
$2,607 USD
View
B
Retailer 21
-
$4,538 AUD
£2,510 GBP
View
Retailer 22
-
$8,841 AUD
£4,890 GBP
View
Price last confirmed 14 days ago
Most Expensive
Brilliant Earth
18601500A · Oct 8
$12,869 AUD
$9,040 USD
View
Price last confirmed 22 days ago
22 more retailers have this diamond
Prices start from $927 AUDSave up to $3,611 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
4.01ct Asscher
$927 AUD