Emerald|Lab Grown|GIA

4.26ct D FL Emerald Lab Grown Diamond

GD • D/FL • GIA 3525857467

Certificate GIA 3525857467

Diamond specifications and retailer prices

From $18,698 USD
As of October 30, 2026
Save $9,131 USD (33%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $41,447 USD at Brilliance · As of October 27, 2026
View at Brilliance

About this 4.26ct lab-grown emerald diamond

This 4.26ct 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 3525857467. 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

4.26
Carat
D
Color
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3525857467
Dimensions11.09 × 7.50 × 4.99 mm
L/W Ratio1.48
Culet sizeNone
Top View
11.09 mm7.50 mm4.26 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3525857467
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $41,447 USD|Low: $14,891 USD|High: $74,882 USD|Avg: $36,821 USD|-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$15,090 USD
Retailer 3$18,698 USD
Retailer 11$19,092 USD
Retailer 10$22,778 USD
Retailer 8$25,260 USD
Retailer 7$27,829 USD
Retailer 6$38,341 USD
Brilliance$41,447 USD
Retailer 5$43,445 USD
Retailer 2$54,144 USD
Retailer 12$58,770 USD
Retailer 4$71,227 USD

29 data points across 12 retailers

12 retailers$18,698 USD to $27,829 USD

Retailer 1
-
$15,090 USD
Price last confirmed 12 days ago
B
Retailer 2
-
$18,698 USD
View
B
Retailer 3
-
$19,092 USD
View
B
Retailer 4
-
$22,778 USD
View
B
Retailer 5
-
$25,260 USD
View
B
Retailer 6
-
$27,829 USD
£21,912 GBP
View
Retailer 7
-
$38,341 USD
£30,190 GBP
View
Price under review
Most Expensive
Brilliance
D42108546 · Oct 27
$41,447 USD
View
Price under review
7 more retailers have this diamond
Prices start from $18,698 USDSave up to $9,131 USD

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
4.26ct Emerald
$18,698 USD