Asscher|Lab Grown|IGI

3.06ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG817630122

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817630122

Diamond specifications and retailer prices

From $666 USD
HK$5,200 HKD
As of October 29, 2026
Save $1,989 USD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,655 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.06ct lab-grown asscher diamond

This 3.06ct 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 LG817630122 or 817630122. Listed at 11 retailers as of October 28, 2026, with prices from $666 to $2,655, a $1,989 spread on the same certified stone. Rare Carat lists it at $2,655. 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

3.06
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817630122
Dimensions8.04 × 7.96 × 5.29 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm7.96 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817630122
Side View
Table 58.0%Crown 40°Girdle: MediumPavilion 40°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 29
Current: $2,655 USD|Low: $666 USD|High: $2,748 USD|Avg: $1,487 USD|-3.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 3$666 USD
Retailer 6$902 USD
Retailer 7$937 USD
Retailer 4$967 USD
Retailer 2$994 USD
Retailer 9$1,309 USD
Retailer 10$1,859 USD
Retailer 11$1,948 USD
Retailer 8$1,962 USD
Retailer 5$2,516 USD
Rare Carat$2,655 USD

40 data points across 11 retailers

11 retailers$666 USD to $2,655 USD

A
Cheapest Retailer
-
$666 USD
HK$5,200 HKD
A
Retailer 2
-
$902 USD
View
A
Retailer 3
-
$937 USD
View
A
Retailer 4
-
$967 USD
€921 EUR
View
A
Retailer 5
-
$994 USD
£782 GBP
View
A
Retailer 6
-
$1,309 USD
View
B+
Retailer 7
-
$1,859 USD
A$2,860 AUD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$1,962 USD
View
B+
Retailer 9
-
$1,988 USD
View
B
Retailer 10
-
$2,516 USD
£1,981 GBP
View
Most Expensive
B
Rare Carat
KI1226301KF817 · Oct 28
$2,655 USD
View
10 more retailers have this diamond
Prices start from $666 USDSave up to $1,989 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
3.06ct Asscher
$666 USD