Emerald|Lab Grown|IGI

1.48ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG777613988

Shape and cutting style on the report: Emerald cut

Certificate IGI LG777613988

Diamond specifications and retailer prices

From £758 GBP
$1,010 USD
As of October 29, 2026
Save £2,240 GBP (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,209 GBP at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 1.48ct lab-grown emerald diamond

This 1.48ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG777613988 or 777613988. Listed at 22 retailers as of October 29, 2026, with a 295% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777613988
Dimensions8.00 × 5.47 × 3.48 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.00 mm5.47 mm1.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777613988
Side View
Table 63.0%Crown 30.9°Girdle: MediumPavilion 39.4°Culet: LargeDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,302 GBP|Low: £562 GBP|High: £3,131 GBP|Avg: £1,748 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 7£758 GBP
Retailer 4£788 GBP
Retailer 13£950 GBP
Retailer 3£1,030 GBP
Retailer 10£1,150 GBP
Retailer 1£1,302 GBP
Retailer 9£1,658 GBP
Retailer 2£1,745 GBP
Retailer 12£1,761 GBP
Retailer 6£2,205 GBP
Retailer 11£2,335 GBP
Retailer 5£2,495 GBP
Retailer 15£2,998 GBP
Retailer 8£3,076 GBP
Retailer 14£3,131 GBP

41 data points across 15 retailers

22 retailers£758 GBP to £2,998 GBP

Retailer 1
-
£677 GBP
$901 USD
Price last confirmed 27 days ago
B+
Retailer 2
-
£758 GBP
$1,010 USD
View
Retailer 3
-
£767 GBP
$1,021 USD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
£788 GBP
$1,050 USD
View
Final sale: no returns
Retailer 5
-
£817 GBP
$1,088 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
£950 GBP
$1,265 USD
View
B+
Retailer 7
-
£1,030 GBP
$1,371 USD
View
B+
Retailer 8
-
£1,150 GBP
$1,532 USD
View
B+
Retailer 9
-
£1,302 GBP
View
B
Retailer 10
-
£1,658 GBP
ZAR 35,669 ZAR
View
Retailer 11
-
£1,690 GBP
$2,251 USD
View
Price last confirmed 22 days ago
B
Retailer 12
-
£1,745 GBP
$2,324 USD
View
B
Retailer 13
-
£1,761 GBP
$2,345 USD
View
B
Retailer 14
-
£2,205 GBP
$2,937 USD
View
B
Retailer 15
-
£2,335 GBP
$3,110 USD
View
B
Retailer 16
-
£2,495 GBP
View
B
Retailer 17
-
£2,640 GBP
$3,515 USD
View
B
Retailer 18
-
£2,998 GBP
$3,993 USD
View
Retailer 19
-
£3,076 GBP
View
Price under review
Retailer 20
-
£3,131 GBP
$4,170 USD
View
Price under review
Most Expensive
Taylor and Hart
Q658GMN · Oct 27
£3,209 GBP
$4,273 USD
View
Price under review
20 more retailers have this diamond
Prices start from £758 GBPSave up to £2,240 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.

B+
1.48ct Emerald
£758 GBP