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Emerald|Lab Grown|GIA

4.25ct D FL Emerald Lab Grown Diamond

GD • D/FL • GIA 2527139301

Certificate GIA 2527139301

Diamond specifications and retailer prices

From $26,554 AUD
$18,653 USD
As of October 31, 2026
Save $12,970 AUD (33%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $58,866 AUD at Brilliance · As of October 30, 2026
View at Brilliance

About this 4.25ct lab-grown emerald diamond

This 4.25ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2527139301. Listed at 12 retailers as of October 26, 2026, with a 49% 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

4.25
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2527139301
Dimensions11.27 × 7.61 × 4.93 mm
L/W Ratio1.48
Culet sizeNone
Top View
11.27 mm7.61 mm4.25 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527139301
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $58,866 AUD|Low: $21,151 AUD|High: $106,352 AUD|Avg: $52,300 AUD|-15.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$21,439 AUD
Retailer 3$26,554 AUD
Retailer 11$27,117 AUD
Retailer 10$32,351 AUD
Retailer 8$35,875 AUD
Retailer 7$39,524 AUD
Retailer 6$54,456 AUD
Brilliance$58,866 AUD
Retailer 5$61,705 AUD
Retailer 2$76,900 AUD
Retailer 12$83,516 AUD
Retailer 4$101,161 AUD

29 data points across 12 retailers

12 retailers$26,554 AUD to $39,524 AUD

Retailer 1
-
$21,439 AUD
$15,060 USD
Price last confirmed 12 days ago
B
Retailer 2
-
$26,554 AUD
$18,653 USD
View
B
Retailer 3
-
$27,117 AUD
$19,048 USD
View
B
Retailer 4
-
$32,351 AUD
$22,725 USD
View
B
Retailer 5
-
$35,875 AUD
$25,200 USD
View
B
Retailer 6
-
$39,524 AUD
£21,861 GBP
View
Retailer 7
-
$54,456 AUD
£30,120 GBP
View
Price under review
Most Expensive
Brilliance
D42107060 · Oct 30
$58,866 AUD
$41,350 USD
View
Price under review
7 more retailers have this diamond
Prices start from $26,554 AUDSave up to $12,970 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
4.25ct Emerald
$26,554 AUD