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Asscher|Lab Grown|IGI

4.00ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG836683786

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836683786

Diamond specifications and retailer prices

From $4,780 AUD
$3,358 USD
As of October 30, 2026
4 retailers carry this diamond
Most expensive: $12,869 AUD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836683786 or 836683786. Listed at 4 retailers as of October 30, 2026. 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

4.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836683786
Dimensions8.87 × 8.83 × 5.69 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm8.83 mm4.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836683786
Side View
Table 70.0%Crown 36.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 64.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $12,869 AUD|Low: $1,351 AUD|High: $12,869 AUD|Avg: $5,672 AUD|+0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 9, 2026
Retailer 6$1,351 AUD
Retailer 3$2,331 AUD
Retailer 4$3,177 AUD
Retailer 8$4,780 AUD
Retailer 5$5,182 AUD
Retailer 7$8,593 AUD
Retailer 2$9,083 AUD
Brilliant Earth$12,869 AUD

14 data points across 8 retailers

4 retailers

Retailer 1
-
$3,177 AUD
ZAR 36,056 ZAR
Price last confirmed 24 days ago
B
Retailer 2
-
$4,780 AUD
$3,358 USD
View
Retailer 3
-
$5,182 AUD
$3,640 USD
View
Price last confirmed 23 days ago
Most Expensive
Brilliant Earth
21656080A · Oct 8
$12,869 AUD
$9,040 USD
View
Price last confirmed 22 days ago
3 more retailers have this diamond
Prices start from $4,780 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.

B
4.00ct Asscher
$4,780 AUD