CaratHunter
Plans
Emerald|Lab Grown|IGI

1.97ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818654223

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818654223

Diamond specifications and retailer prices

From £390 GBP
$519 USD
As of October 27, 2026
Save £4,341 GBP (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,731 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.97ct lab-grown emerald diamond

This 1.97ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654223 or 818654223. Listed at 22 retailers as of October 27, 2026, with prices from £390 to £4,731, a £4,341 spread on the same certified stone. Brilliant Earth lists it at £4,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654223
Dimensions8.68 × 5.86 × 3.83 mm
L/W Ratio1.48
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
8.68 mm5.86 mm1.97 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654223
Side View
Table 66.0%Crown 35.3°Girdle: Slightly ThickPavilion 40.6°Culet: LargeDepth 65.4%

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 27
Current: £4,731 GBP|Low: £390 GBP|High: £4,731 GBP|Avg: £1,463 GBP
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 10£390 GBP
Retailer 4£436 GBP
Retailer 5£436 GBP
Retailer 19£483 GBP
Retailer 18£586 GBP
Retailer 8£662 GBP
Retailer 13£737 GBP
Retailer 2£746 GBP
Retailer 9£749 GBP
Retailer 16£830 GBP
Retailer 14£1,132 GBP
Retailer 20£1,271 GBP
Retailer 21£1,283 GBP
Retailer 7£1,408 GBP
Retailer 12£1,529 GBP
Retailer 3£1,571 GBP
Retailer 6£1,586 GBP
Retailer 11£1,689 GBP
Retailer 15£2,027 GBP
Retailer 17£3,511 GBP
Brilliant Earth£4,731 GBP

33 data points across 21 retailers

22 retailers£390 GBP to £4,731 GBP

A
Cheapest Retailer
-
£390 GBP
$519 USD
A
Retailer 2
-
£436 GBP
$581 USD
View
Final sale: no returns
A
Retailer 3
-
£436 GBP
$581 USD
View
A
Retailer 4
-
£483 GBP
$643 USD
View
Retailer 5
-
£526 GBP
$700 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£586 GBP
$780 USD
View
A
Retailer 7
-
£662 GBP
$882 USD
View
A
Retailer 8
-
£737 GBP
€935 EUR
View
A
Retailer 9
-
£746 GBP
View
A
Retailer 10
-
£749 GBP
$997 USD
View
A
Retailer 11
-
£830 GBP
ZAR 17,856 ZAR
View
B+
Retailer 12
-
£1,132 GBP
$1,507 USD
View
B+
Retailer 13
-
£1,271 GBP
$1,692 USD
View
B+
Retailer 14
-
£1,283 GBP
$1,709 USD
View
B+
Retailer 15
-
£1,408 GBP
View
B+
Retailer 16
-
£1,529 GBP
SGD 2,751 SGD
View
B+
Retailer 17
-
£1,571 GBP
$2,091 USD
View
B+
Retailer 18
-
£1,586 GBP
$2,112 USD
View
B+
Retailer 19
-
£1,689 GBP
$2,249 USD
View
B+
Retailer 20
-
£2,027 GBP
View
B
Retailer 21
-
£3,511 GBP
$4,675 USD
View
Most Expensive
B
Brilliant Earth
21434500A · Oct 29
£4,731 GBP
$6,300 USD
View
21 more retailers have this diamond
Prices start from £390 GBPSave up to £4,341 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
1.97ct Emerald
£390 GBP