CaratHunter
Plans
Asscher|Lab Grown|IGI

1.21ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG840630520

Certificate IGI LG840630520

Diamond specifications and retailer prices

From $239 AUD
$168 USD
As of October 30, 2026
Save $839 AUD (78%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,078 AUD at Frank Darling · As of October 30, 2026
View at Frank Darling

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 LG840630520 or 840630520. Listed at 3 retailers as of October 30, 2026, with prices from $239 to $1,078, a $839 spread on the same certified stone. Frank Darling lists it at $1,078. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630520
Dimensions5.99 × 5.96 × 3.55 mm
L/W Ratio1.01
Top View
5.99 mm5.96 mm1.21 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630520
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCuletDepth 59.6%

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: $1,078 AUD|Low: $239 AUD|High: $1,078 AUD|Avg: $573 AUD
Frank Darling
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$239 AUD
Retailer 3$403 AUD
Frank Darling$1,078 AUD

1 data point across 3 retailers

3 retailers$239 AUD to $1,078 AUD

A
Cheapest Retailer
-
$239 AUD
$168 USD
B+
Retailer 2
-
$403 AUD
$283 USD
View
Most Expensive
B
Frank Darling
HM-252157GR · Oct 30
$1,078 AUD
$757 USD
View
2 more retailers have this diamond
Prices start from $239 AUDSave up to $839 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
$239 AUD