Emerald|Lab Grown|GCAL

4.47ct D FL Emerald Lab Grown Diamond

ID • D/FL • GCAL 362446176

Shape and cutting style on the report: Emerald step

Certificate GCAL 362446176

Diamond specifications and retailer prices

From £4,346 GBP
$5,788 USD
As of October 30, 2026
Save £9,631 GBP (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £29,902 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.47ct lab-grown emerald diamond

This 4.47ct 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 362446176. Listed at 11 retailers as of October 29, 2026, with a 222% 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

4.47
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362446176
Dimensions10.76 × 7.72 × 5.12 mm
L/W Ratio1.39
Culet sizeNone
Top View
10.76 mm7.72 mm4.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362446176
Side View
Table 64.0%Crown 23.9°Girdle: THK-THKPavilion 38.9°Culet: NoneDepth 66.3%

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: £29,902 GBP|Low: £4,346 GBP|High: £43,772 GBP|Avg: £11,634 GBP|-31.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4£4,346 GBP
Retailer 8£4,554 GBP
Retailer 11£4,561 GBP
Retailer 3£5,484 GBP
Retailer 6£6,100 GBP
Retailer 7£6,606 GBP
Retailer 5£7,783 GBP
Retailer 9£11,123 GBP
Retailer 2£11,185 GBP
Retailer 10£13,978 GBP
Do Amore Diamonds£29,902 GBP

23 data points across 11 retailers

11 retailers£4,346 GBP to £13,978 GBP

A
Cheapest Retailer
-
£4,346 GBP
$5,788 USD
A
Retailer 2
-
£4,554 GBP
$6,065 USD
View
A
Retailer 3
-
£4,561 GBP
$6,074 USD
View
Retailer 4
-
£5,484 GBP
$7,303 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£6,100 GBP
$8,123 USD
View
B+
Retailer 6
-
£6,606 GBP
$8,797 USD
View
B+
Retailer 7
-
£7,783 GBP
$10,364 USD
View
B+
Retailer 8
-
£11,123 GBP
$14,812 USD
View
B+
Retailer 9
-
£11,185 GBP
View
B
Retailer 10
-
£13,978 GBP
$18,614 USD
View
Most Expensive
Do Amore Diamonds
27-6D3A27F34 · Oct 29
£29,902 GBP
$39,820 USD
View
Price under review
10 more retailers have this diamond
Prices start from £4,346 GBPSave up to £9,631 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
4.47ct Emerald
£4,346 GBP