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Emerald|Lab Grown|GIA

4.09ct H VS2 Emerald Lab Grown Diamond

VG • H/VS2

Diamond specifications and retailer prices

From $1,816 AUD
£1,005 GBP
As of October 30, 2026
Save $2,584 AUD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,400 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 4.09ct lab-grown emerald diamond

This 4.09ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of October 29, 2026, with prices from $1,816 to $4,400, a $2,584 spread on the same certified stone. Blue Nile lists it at $4,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.09
Carat
H
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions10.84 × 7.52 × 0.00 mm
L/W Ratio1.44
Top View
10.84 mm7.52 mm4.09 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,400 AUD|Low: $1,257 AUD|High: $4,437 AUD|Avg: $2,624 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$1,257 AUD
Retailer 5$1,425 AUD
Retailer 2$1,816 AUD
Retailer 4$3,143 AUD
Retailer 6$3,643 AUD
Blue Nile$4,400 AUD

40 data points across 6 retailers

2 retailers$1,816 AUD to $4,400 AUD

A
Cheapest Retailer
-
$1,816 AUD
£1,005 GBP
Most Expensive
B
Blue Nile
22209389 · Oct 29
$4,400 AUD
$3,091 USD
View
1 more retailer has this diamond
Prices start from $1,816 AUDSave up to $2,584 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
4.09ct Emerald
$1,816 AUD