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Asscher|Lab Grown|IGI

3.80ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG839685057

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839685057

Diamond specifications and retailer prices

From $987 AUD
$693 USD
As of October 30, 2026
Save $4,032 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,018 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.8ct lab-grown asscher diamond

This 3.8ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839685057 or 839685057. Listed at 15 retailers as of October 28, 2026, with prices from $987 to $5,018, a $4,032 spread on the same certified stone. Rare Carat lists it at $5,018. 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

3.80
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839685057
Dimensions8.60 × 8.46 × 5.88 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm8.46 mm3.80 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839685057
Side View
Table 65.0%Crown 42.9°Girdle: MediumPavilion 43.9°Culet: NoneDepth 69.5%

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: Oct 30
Current: $5,018 AUD|Low: $948 AUD|High: $5,089 AUD|Avg: $2,731 AUD|-1.4%
Rare Carat
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$987 AUD
Retailer 6$1,073 AUD
Retailer 3$1,330 AUD
Retailer 12$1,395 AUD
Retailer 9$1,401 AUD
Retailer 15$1,862 AUD
Retailer 8$2,585 AUD
Retailer 5$2,676 AUD
Retailer 11$2,820 AUD
Retailer 14$3,219 AUD
Retailer 2$3,451 AUD
Retailer 7$3,825 AUD
Retailer 4$3,962 AUD
Retailer 10$4,520 AUD
Rare Carat$5,018 AUD

27 data points across 15 retailers

15 retailers$987 AUD to $5,018 AUD

A
Cheapest Retailer
-
$987 AUD
$693 USD
A
Retailer 2
-
$1,073 AUD
$754 USD
View
A
Retailer 3
-
$1,330 AUD
HK$7,300 HKD
View
A
Retailer 4
-
$1,395 AUD
$980 USD
View
A
Retailer 5
-
$1,401 AUD
£775 GBP
View
A
Retailer 6
-
$1,862 AUD
$1,308 USD
View
A
Retailer 7
-
$2,585 AUD
View
B+
Retailer 8
-
$2,676 AUD
$1,880 USD
View
B+
Retailer 9
-
$2,820 AUD
$1,981 USD
View
B+
Retailer 10
-
$3,219 AUD
$2,261 USD
View
B+
Retailer 11
-
$3,451 AUD
View
B+
Retailer 12
-
$3,825 AUD
SGD 3,631 SGD
View
B+
Retailer 13
-
$4,043 AUD
$2,840 USD
View
B
Retailer 14
-
$4,520 AUD
£2,500 GBP
View
Most Expensive
B
Rare Carat
2076862 · Oct 28
$5,018 AUD
$3,525 USD
View
14 more retailers have this diamond
Prices start from $987 AUDSave up to $4,032 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
3.80ct Asscher
$987 AUD