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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 $331 SGD
$259 USD
As of October 30, 2026
Save $1,996 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,851 SGD 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: $2,851 SGD|Low: $234 SGD|High: $2,876 SGD|Avg: $914 SGD
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$299 SGD
Retailer 15$331 SGD
Retailer 3$346 SGD
Retailer 7$371 SGD
Retailer 8$371 SGD
Retailer 9$444 SGD
Retailer 2$493 SGD
Retailer 10$643 SGD
Retailer 18$703 SGD
Retailer 13$775 SGD
Retailer 11$793 SGD
Retailer 19$932 SGD
Retailer 17$996 SGD
Retailer 6$1,197 SGD
Retailer 5$1,315 SGD
Retailer 14$1,523 SGD
Retailer 16$1,650 SGD
Retailer 12$1,656 SGD
Do Amore Diamonds$2,851 SGD

25 data points across 19 retailers

20 retailers$331 SGD to $2,327 SGD

Retailer 1
-
$299 SGD
$234 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$331 SGD
$259 USD
View
Final sale: no returns
Retailer 3
-
$346 SGD
$271 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$371 SGD
$290 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$371 SGD
$290 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$444 SGD
$347 USD
View
A
Retailer 7
-
$493 SGD
$386 USD
View
Retailer 8
-
$643 SGD
£396 GBP
View
Price last confirmed 18 days ago
B+
Retailer 9
-
$703 SGD
ZAR 8,886 ZAR
View
B+
Retailer 10
-
$775 SGD
£478 GBP
View
B+
Retailer 11
-
$793 SGD
$620 USD
View
B+
Retailer 12
-
$932 SGD
A$1,122 AUD
View
B+
Retailer 13
-
$996 SGD
A$1,199 AUD
View
B
Retailer 14
-
$1,197 SGD
$936 USD
View
Retailer 15
-
$1,315 SGD
$1,029 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,523 SGD
$1,191 USD
View
B
Retailer 17
-
$1,650 SGD
£1,016 GBP
View
B
Retailer 18
-
$1,656 SGD
$1,295 USD
View
B
Retailer 19
-
$2,327 SGD
$1,820 USD
View
Most Expensive
Do Amore Diamonds
27-CEB467F83 · Oct 30
$2,851 SGD
$2,230 USD
View
Price under review
19 more retailers have this diamond
Prices start from $331 SGDSave up to $1,996 SGD

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
$331 SGD