Asscher|Lab Grown|IGI

3.05ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG816672630

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816672630

Diamond specifications and retailer prices

From $530 USD
As of October 27, 2026
Save $4,180 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,896 USD at Yadav Diamonds · As of October 21, 2026
View at Yadav Diamonds

About this 3.05ct lab-grown asscher diamond

This 3.05ct 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 LG816672630 or 816672630. Listed at 23 retailers as of October 27, 2026, with a 789% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816672630
Dimensions8.07 × 8.05 × 5.35 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm8.05 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816672630
Side View
Table 64.0%Crown 34°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 66.5%

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 27
Current: $1,130 USD|Low: $594 USD|High: $4,710 USD|Avg: $1,708 USD|+2.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 28, 2026
Retailer 3$594 USD
Retailer 6$594 USD
Retailer 9$795 USD
Retailer 13$831 USD
Retailer 5$863 USD
Retailer 1$1,130 USD
Retailer 12$1,542 USD
Retailer 11$1,561 USD
Retailer 8$1,610 USD
Retailer 14$1,696 USD
Retailer 4$1,923 USD
Retailer 7$2,118 USD
Retailer 2$2,232 USD
Retailer 15$2,437 USD
Retailer 10$3,153 USD
Retailer 16$4,710 USD

43 data points across 16 retailers

23 retailers$530 USD to $4,710 USD

A
Cheapest Retailer
-
$530 USD
Returns within 21 days
A
Retailer 2
-
$594 USD
View
A
Retailer 3
-
$594 USD
View
Final sale: no returns
A
Retailer 4
-
$657 USD
View
Returns within 30 days
A
Retailer 5
-
$657 USD
View
Price last confirmed 12 days ago
Returns within 30 days
A
Retailer 6
-
$795 USD
View
Returns within 40 days
A
Retailer 7
-
$831 USD
£655 GBP
View
Price last confirmed 10 days ago
Returns within 30 days
B+
Retailer 8
-
$863 USD
View
Returns within 30 days
A
Retailer 9
-
$1,022 USD
View
Returns within 30 days
A
Retailer 10
-
$1,130 USD
£890 GBP
View
Returns within 30 days
B+
Retailer 11
-
$1,542 USD
A$2,372 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$1,561 USD
ZAR 25,218 ZAR
View
Returns within 7 days
B+
Retailer 13
-
$1,610 USD
View
Returns within 3 days
B+
Retailer 14
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$1,696 USD
View
Returns within 30 days
B+
Retailer 15
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$1,908 USD
View
Returns within 30 days
B+
Retailer 16
-
$1,923 USD
A$2,959 AUD
View
Price last confirmed 21 days ago
Returns within 30 days
B+
Retailer 17
-
$2,118 USD
£1,668 GBP
View
Returns within 30 days
B+
Retailer 18
-
$2,232 USD
View
Returns within 30 days
B+
Retailer 19
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$2,437 USD
View
Returns within 30 days
B+
Retailer 20
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$2,465 USD
View
Returns within 90 days
B
Retailer 21
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$3,153 USD
£2,483 GBP
View
B
Retailer 22
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$4,710 USD
View
Returns within 60 days
Most Expensive
B
Yadav Diamonds
13161020 · Oct 21
$5,896 USD
View
Price last confirmed 7 days ago
Returns within 30 days
22 more retailers have this diamond
Prices start from $530 USDSave up to $4,180 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
3.05ct Asscher
$530 USD