Emerald|Lab Grown|GCAL

4.17ct D FL Emerald Lab Grown Diamond

EX • D/FL • GCAL 361416205

Shape and cutting style on the report: Emerald step

Certificate GCAL 361416205

Diamond specifications and retailer prices

From £6,001 GBP
$7,991 USD
As of October 30, 2026
Save £20,586 GBP (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £27,467 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 4.17ct lab-grown emerald diamond

This 4.17ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361416205. Listed at 15 retailers as of October 30, 2026, with a 343% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.17
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.3°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361416205
Dimensions10.97 × 7.65 × 5.01 mm
L/W Ratio1.43
Culet sizeNone
Top View
10.97 mm7.65 mm4.17 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361416205
Side View
Table 60.0%Crown 18.3°Girdle: STK-STKPavilion 40°Culet: NoneDepth 65.5%

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 30
Current: £27,467 GBP|Low: £6,001 GBP|High: £41,647 GBP|Avg: £14,304 GBP|-19.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11£6,001 GBP
Retailer 4£6,851 GBP
Retailer 7£6,941 GBP
Retailer 3£7,474 GBP
Retailer 8£7,741 GBP
Retailer 6£8,475 GBP
Retailer 10£8,510 GBP
Retailer 2£9,616 GBP
Retailer 5£13,802 GBP
Retailer 9£26,587 GBP
Frank Darling£27,467 GBP
Retailer 12£41,647 GBP

42 data points across 12 retailers

15 retailers£6,001 GBP to £26,587 GBP

A
Cheapest Retailer
-
£6,001 GBP
$7,991 USD
B+
Retailer 2
-
£6,674 GBP
$8,887 USD
View
B+
Retailer 3
-
£6,941 GBP
$9,243 USD
View
B+
Retailer 4
-
£7,474 GBP
$9,953 USD
View
Final sale: no returns
B+
Retailer 5
-
£7,741 GBP
$10,309 USD
View
Retailer 6
-
£7,741 GBP
$10,309 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£8,009 GBP
$10,665 USD
View
B+
Retailer 8
-
£8,475 GBP
$11,286 USD
View
B+
Retailer 9
-
£9,616 GBP
View
B+
Retailer 10
-
£13,802 GBP
View
B
Retailer 11
-
£14,893 GBP
$19,833 USD
View
B
Retailer 12
-
£23,724 GBP
$31,592 USD
View
B
Retailer 13
-
£26,587 GBP
$35,406 USD
View
Most Expensive
Frank Darling
FK93134LGMY · Oct 29
£27,467 GBP
$36,577 USD
View
Price under review
13 more retailers have this diamond
Prices start from £6,001 GBPSave up to £20,586 GBP

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
4.17ct Emerald
£6,001 GBP