Emerald|Lab Grown|GCAL

5.10ct D FL Emerald Lab Grown Diamond

ID • D/FL • GCAL 352206052

Shape and cutting style on the report: Emerald step

Certificate GCAL 352206052

Diamond specifications and retailer prices

From £9,565 GBP
$12,816 USD
As of October 31, 2026
Save £21,817 GBP (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £31,382 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.1ct lab-grown emerald diamond

This 5.1ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 352206052. Listed at 13 retailers as of October 31, 2026, with prices from £9,565 to £31,382, a £21,817 spread on the same certified stone. Taylor and Hart lists it at £31,382. 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

5.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 352206052
Dimensions11.79 × 8.26 × 5.36 mm
L/W Ratio1.43
Culet sizeNone
Top View
11.79 mm8.26 mm5.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 352206052
Side View
Table 64.0%Crown 20.5°Girdle: MED-MEDPavilion 40.5°Culet: NoneDepth 64.9%

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 31
Current: £12,098 GBP|Low: £8,879 GBP|High: £38,257 GBP|Avg: £13,013 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 31, 2026
Retailer 4£8,879 GBP
Retailer 10£9,427 GBP
Retailer 8£9,565 GBP
Retailer 2£9,653 GBP
Retailer 3£10,034 GBP
Retailer 12£10,248 GBP
Retailer 7£10,511 GBP
Retailer 9£10,830 GBP
Retailer 11£10,935 GBP
Retailer 1£12,098 GBP
Retailer 5£16,091 GBP
Taylor and Hart£31,382 GBP
Retailer 6£38,257 GBP

31 data points across 13 retailers

13 retailers£9,565 GBP to £31,382 GBP

Retailer 1
-
£9,427 GBP
$12,631 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£9,565 GBP
$12,816 USD
View
Final sale: no returns
Retailer 3
-
£9,653 GBP
$12,934 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£10,248 GBP
$13,731 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£10,511 GBP
$14,084 USD
View
Retailer 6
-
£10,830 GBP
$14,511 USD
View
Price last confirmed 8 days ago
Retailer 7
-
£10,935 GBP
$14,652 USD
View
Price last confirmed 10 days ago
Retailer 8
-
£10,935 GBP
$14,652 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
£12,098 GBP
View
B+
Retailer 10
-
£16,091 GBP
View
B
Retailer 11
-
£21,017 GBP
$28,160 USD
View
Most Expensive
B
Taylor and Hart
8N8VSKS · Oct 31
£31,382 GBP
$42,049 USD
View
11 more retailers have this diamond
Prices start from £9,565 GBPSave up to £21,817 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
5.10ct Emerald
£9,565 GBP