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Emerald|Lab Grown|GIA

3.09ct D VS1 Emerald Lab Grown Diamond

GD • D/VS1 • GIA 2506427182

Certificate GIA 2506427182

Diamond specifications and retailer prices

From $1,672 AUD
$1,176 USD
As of October 23, 2026
Save $5,120 AUD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,374 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506427182. Listed at 22 retailers as of October 23, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506427182
Dimensions9.82 × 6.83 × 4.54 mm
L/W Ratio1.44
Top View
9.82 mm6.83 mm3.09 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506427182
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $7,374 AUD|Low: $1,401 AUD|High: $10,755 AUD|Avg: $3,584 AUD
Blue Nile
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
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 4$1,672 AUD
Retailer 18$1,819 AUD
Retailer 9$1,871 AUD
Retailer 5$1,939 AUD
Retailer 20$1,939 AUD
Retailer 22$2,161 AUD
Retailer 7$2,404 AUD
Retailer 21$2,609 AUD
Retailer 13$2,734 AUD
Retailer 8$2,741 AUD
Retailer 10$3,080 AUD
Retailer 3$3,634 AUD
Retailer 6$3,821 AUD
Retailer 19$4,088 AUD
Retailer 17$4,375 AUD
Retailer 16$4,461 AUD
Retailer 15$5,352 AUD
Retailer 11$5,412 AUD
Retailer 12$5,614 AUD
Retailer 2$6,264 AUD
Retailer 14$6,792 AUD
Blue Nile$7,374 AUD

36 data points across 22 retailers

22 retailers$1,672 AUD to $6,792 AUD

B+
Cheapest Retailer
-
$1,672 AUD
$1,176 USD
B+
Retailer 2
-
$1,819 AUD
$1,279 USD
View
B+
Retailer 3
-
$1,871 AUD
$1,316 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,939 AUD
$1,364 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$1,939 AUD
$1,364 USD
View
B+
Retailer 6
-
$2,161 AUD
$1,520 USD
View
B+
Retailer 7
-
$2,404 AUD
$1,691 USD
View
B
Retailer 8
-
$2,609 AUD
£1,445 GBP
View
Price last confirmed 12 days ago
B
Retailer 9
-
$2,734 AUD
£1,514 GBP
View
B+
Retailer 10
-
$2,741 AUD
$1,928 USD
View
B
Retailer 11
-
$3,080 AUD
$2,166 USD
View
B
Retailer 12
-
$3,634 AUD
$2,556 USD
View
B
Retailer 13
-
$3,821 AUD
$2,687 USD
View
B
Retailer 14
-
$4,088 AUD
$2,875 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$4,375 AUD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$4,461 AUD
ZAR 50,686 ZAR
View
B
Retailer 17
-
$5,352 AUD
£2,964 GBP
View
B
Retailer 18
-
$5,412 AUD
$3,806 USD
View
B
Retailer 19
-
$5,614 AUD
$3,948 USD
View
B
Retailer 20
-
$6,264 AUD
£3,469 GBP
View
B
Retailer 21
-
$6,792 AUD
$4,777 USD
View
Most Expensive
B
Blue Nile
24789180 · Oct 29
$7,374 AUD
$5,186 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,672 AUDSave up to $5,120 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.

B+
3.09ct Emerald
$1,672 AUD