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Emerald|Lab Grown|IGI

2.12ct D FL Emerald Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From £517 GBP
$689 USD
As of October 30, 2026
Save £2,895 GBP (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,412 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 2.12ct lab-grown emerald diamond

This 2.12ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 29, 2026, with prices from £517 to £3,412, a £2,895 spread on the same certified stone. Blue Nile lists it at £3,412. 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

2.12
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.66 × 6.03 × 4.11 mm
L/W Ratio1.44
Top View
8.66 mm6.03 mm2.12 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 55.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,412 GBP|Low: £517 GBP|High: £5,688 GBP|Avg: £2,243 GBP|-1.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 3£517 GBP
Retailer 2£563 GBP
Retailer 4£810 GBP
Retailer 5£1,863 GBP
Blue Nile£3,412 GBP
Retailer 6£5,688 GBP

15 data points across 6 retailers

5 retailers£517 GBP to £3,412 GBP

A
Cheapest Retailer
-
£517 GBP
$689 USD
A
Retailer 2
-
£563 GBP
$750 USD
View
A
Retailer 3
-
£810 GBP
$1,078 USD
View
B+
Retailer 4
-
£1,863 GBP
$2,481 USD
View
Most Expensive
B
Blue Nile
30352966 · Oct 29
£3,412 GBP
$4,544 USD
View
4 more retailers have this diamond
Prices start from £517 GBPSave up to £2,895 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
2.12ct Emerald
£517 GBP