CaratHunter
Plans
Emerald|Lab Grown|IGI

1.36ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG836620591

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836620591

Diamond specifications and retailer prices

From £252 GBP
$338 USD
As of October 30, 2026
Save £2,009 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,261 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.36ct lab-grown emerald diamond

This 1.36ct 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 LG836620591 or 836620591. Listed at 18 retailers as of October 30, 2026, with prices from £252 to £2,261, a £2,009 spread on the same certified stone. Brilliant Earth lists it at £2,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620591
Dimensions7.46 × 5.27 × 3.58 mm
L/W Ratio1.42
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
7.46 mm5.27 mm1.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620591
Side View
Table 64.0%Crown 33.6°Girdle: MED-STKPavilion 39.1°Culet: LargeDepth 67.9%

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 30
Current: £2,261 GBP|Low: £252 GBP|High: £2,694 GBP|Avg: £874 GBP|-16.1%
Brilliant Earth
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 31, 2026
Retailer 11£252 GBP
Retailer 7£340 GBP
Retailer 15£418 GBP
Retailer 5£452 GBP
Retailer 10£476 GBP
Retailer 2£491 GBP
Retailer 8£492 GBP
Retailer 4£718 GBP
Retailer 3£851 GBP
Retailer 6£925 GBP
Retailer 13£972 GBP
Retailer 12£1,093 GBP
Retailer 9£1,116 GBP
Retailer 14£2,153 GBP
Brilliant Earth£2,261 GBP

42 data points across 15 retailers

18 retailers£252 GBP to £2,261 GBP

A
Cheapest Retailer
-
£252 GBP
$338 USD
Final sale: no returns
Retailer 2
-
£263 GBP
$352 USD
View
Price last confirmed 29 days ago
Retailer 3
-
£317 GBP
$425 USD
View
Price last confirmed 37 days ago
Retailer 4
-
£340 GBP
$455 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
£418 GBP
$560 USD
View
A
Retailer 6
-
£452 GBP
$606 USD
View
A
Retailer 7
-
£476 GBP
ZAR 10,296 ZAR
View
A
Retailer 8
-
£491 GBP
View
A
Retailer 9
-
£492 GBP
€628 EUR
View
B+
Retailer 10
-
£718 GBP
$962 USD
View
B+
Retailer 11
-
£851 GBP
$1,140 USD
View
B
Retailer 12
-
£925 GBP
$1,240 USD
View
B+
Retailer 13
-
£972 GBP
SGD 1,760 SGD
View
Retailer 14
-
£1,091 GBP
$1,462 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
£1,093 GBP
$1,465 USD
View
B+
Retailer 16
-
£1,116 GBP
View
B
Retailer 17
-
£2,153 GBP
$2,885 USD
View
Most Expensive
B
Brilliant Earth
21433477A · Oct 30
£2,261 GBP
$3,030 USD
View
17 more retailers have this diamond
Prices start from £252 GBPSave up to £2,009 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
1.36ct Emerald
£252 GBP