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Emerald|Lab Grown|GIA

1.21ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • GIA 1529342841

Certificate GIA 1529342841

Diamond specifications and retailer prices

From $490 AUD
$344 USD
As of October 28, 2026
Save $1,933 AUD (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,422 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1529342841. Listed at 6 retailers as of October 28, 2026, with prices from $490 to $2,422, a $1,933 spread on the same certified stone. MOH London lists it at $2,422. 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 (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1529342841
Dimensions7.20 × 4.92 × 3.36 mm
L/W Ratio1.46
Girdle conditionPolished
Cert comments
This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.
Key to symbols
Growth Remnant
Top View
7.20 mm4.92 mm1.21 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529342841
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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 28
Current: $2,422 AUD|Low: $490 AUD|High: $2,983 AUD|Avg: $2,049 AUD|-18.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$490 AUD
Retailer 2$1,033 AUD
Retailer 3$1,933 AUD
Retailer 6$1,964 AUD
Retailer 4$2,343 AUD
MOH London$2,422 AUD

10 data points across 6 retailers

6 retailers$490 AUD to $2,422 AUD

A
Cheapest Retailer
-
$490 AUD
$344 USD
Final sale: no returns
B+
Retailer 2
-
$1,033 AUD
ZAR 11,723 ZAR
View
B
Retailer 3
-
$1,933 AUD
$1,358 USD
View
B
Retailer 4
-
$1,964 AUD
$1,380 USD
View
B
Retailer 5
-
$2,343 AUD
£1,296 GBP
View
Most Expensive
B
MOH London
1529342841 · Oct 29
$2,422 AUD
£1,340 GBP
View
5 more retailers have this diamond
Prices start from $490 AUDSave up to $1,933 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 Emerald
$490 AUD