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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 $460 NZD
$259 USD
As of October 30, 2026
Save $2,770 NZD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,957 NZD at Do Amore Diamonds · As of October 31, 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: $3,957 NZD|Low: $325 NZD|High: $3,992 NZD|Avg: $1,267 NZD
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 31, 2026
Retailer 5$415 NZD
Retailer 16$460 NZD
Retailer 4$481 NZD
Retailer 7$515 NZD
Retailer 8$515 NZD
Retailer 9$616 NZD
Retailer 13$685 NZD
Retailer 10$892 NZD
Retailer 19$976 NZD
Retailer 2$1,067 NZD
Retailer 11$1,100 NZD
Retailer 3$1,294 NZD
Retailer 18$1,383 NZD
Retailer 12$1,648 NZD
Retailer 6$1,826 NZD
Retailer 15$2,114 NZD
Retailer 17$2,289 NZD
Retailer 14$2,298 NZD
Do Amore Diamonds$3,957 NZD

25 data points across 19 retailers

20 retailers$460 NZD to $3,229 NZD

Retailer 1
-
$415 NZD
$234 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$460 NZD
$259 USD
View
Final sale: no returns
Retailer 3
-
$481 NZD
$271 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$515 NZD
$290 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$515 NZD
$290 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$616 NZD
$347 USD
View
A
Retailer 7
-
$685 NZD
$386 USD
View
Retailer 8
-
$892 NZD
£396 GBP
View
Price last confirmed 19 days ago
B+
Retailer 9
-
$976 NZD
ZAR 8,886 ZAR
View
B+
Retailer 10
-
$1,067 NZD
£474 GBP
View
B+
Retailer 11
-
$1,100 NZD
$620 USD
View
B+
Retailer 12
-
$1,294 NZD
A$1,122 AUD
View
B+
Retailer 13
-
$1,383 NZD
A$1,199 AUD
View
B
Retailer 14
-
$1,648 NZD
$929 USD
View
Retailer 15
-
$1,826 NZD
$1,029 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$2,114 NZD
$1,191 USD
View
B
Retailer 17
-
$2,289 NZD
£1,016 GBP
View
B
Retailer 18
-
$2,298 NZD
$1,295 USD
View
B
Retailer 19
-
$3,229 NZD
$1,820 USD
View
Most Expensive
Do Amore Diamonds
27-CEB467F83 · Oct 31
$3,957 NZD
$2,230 USD
View
Price under review
19 more retailers have this diamond
Prices start from $460 NZDSave up to $2,770 NZD

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
$460 NZD