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Asscher|Lab Grown|IGI

1.21ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG801620163

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801620163

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 30, 2026
Save $2,222 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,174 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown asscher diamond

This 1.21ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801620163 or 801620163. Listed at 20 retailers as of October 30, 2026, with a 603% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801620163
Dimensions5.83 × 5.78 × 3.91 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm5.78 mm1.21 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801620163
Side View
Table 63.0%Crown 38.1°Girdle: Slightly ThickPavilion 45.3°Culet: NoneDepth 67.6%

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: $3,174 AUD|Low: $260 AUD|High: $3,203 AUD|Avg: $1,018 AUD
Do Amore Diamonds
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
October 30, 2026
Retailer 4$333 AUD
Retailer 15$369 AUD
Retailer 3$386 AUD
Retailer 7$413 AUD
Retailer 8$413 AUD
Retailer 9$494 AUD
Retailer 2$549 AUD
Retailer 10$715 AUD
Retailer 18$783 AUD
Retailer 13$863 AUD
Retailer 11$883 AUD
Retailer 19$1,038 AUD
Retailer 17$1,109 AUD
Retailer 6$1,332 AUD
Retailer 5$1,465 AUD
Retailer 14$1,696 AUD
Retailer 16$1,837 AUD
Retailer 12$1,844 AUD
Do Amore Diamonds$3,174 AUD

25 data points across 19 retailers

20 retailers$369 AUD to $2,591 AUD

Retailer 1
-
$333 AUD
$234 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$369 AUD
$259 USD
View
Final sale: no returns
Retailer 3
-
$386 AUD
$271 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$413 AUD
$290 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$413 AUD
$290 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$494 AUD
$347 USD
View
A
Retailer 7
-
$549 AUD
$386 USD
View
Retailer 8
-
$715 AUD
£396 GBP
View
Price last confirmed 18 days ago
B+
Retailer 9
-
$783 AUD
ZAR 8,886 ZAR
View
B+
Retailer 10
-
$863 AUD
£478 GBP
View
B+
Retailer 11
-
$883 AUD
$620 USD
View
B+
Retailer 12
-
$1,038 AUD
View
B+
Retailer 13
-
$1,109 AUD
View
B
Retailer 14
-
$1,332 AUD
$936 USD
View
Retailer 15
-
$1,465 AUD
$1,029 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,696 AUD
$1,191 USD
View
B
Retailer 17
-
$1,837 AUD
£1,016 GBP
View
B
Retailer 18
-
$1,844 AUD
$1,295 USD
View
B
Retailer 19
-
$2,591 AUD
$1,820 USD
View
Most Expensive
Do Amore Diamonds
27-CEB467F83 · Oct 30
$3,174 AUD
$2,230 USD
View
Price under review
19 more retailers have this diamond
Prices start from $369 AUDSave up to $2,222 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
1.21ct Asscher
$369 AUD