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Emerald|Lab Grown|IGI

0.89ct I VS2 Emerald Lab Grown Diamond

VG • I/VS2 • IGI LG407950387

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407950387

Diamond specifications and retailer prices

From £388 GBP
$520 USD
As of October 31, 2026
Save £1,284 GBP (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,270 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.89ct lab-grown emerald diamond

This 0.89ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407950387 or 407950387. Listed at 12 retailers as of October 31, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.89
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle23.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407950387
Dimensions6.45 × 4.58 × 3.03 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.45 mm4.58 mm0.89 ctI / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407950387
Side View
Table 66.0%Crown 23.5°Girdle: MED-STKPavilion 38°Culet: LNGDepth 66.2%

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 31
Current: £2,270 GBP|Low: £369 GBP|High: £2,302 GBP|Avg: £1,012 GBP|+0.5%
MOH London
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
October 31, 2026
Retailer 9£388 GBP
Retailer 11£462 GBP
Retailer 3£517 GBP
Retailer 16£517 GBP
Retailer 12£573 GBP
Retailer 15£573 GBP
Retailer 8£602 GBP
Retailer 5£668 GBP
Retailer 13£877 GBP
Retailer 6£892 GBP
Retailer 2£947 GBP
Retailer 10£1,422 GBP
Retailer 14£1,507 GBP
Retailer 4£1,672 GBP
MOH London£2,270 GBP
Retailer 7£2,302 GBP

26 data points across 16 retailers

12 retailers£388 GBP to £1,672 GBP

B+
Cheapest Retailer
-
£388 GBP
$520 USD
B+
Retailer 2
-
£462 GBP
$619 USD
View
B
Retailer 3
-
£517 GBP
$693 USD
View
Final sale: no returns
B
Retailer 4
-
£517 GBP
$693 USD
View
B
Retailer 5
-
£573 GBP
$768 USD
View
Retailer 6
-
£573 GBP
$768 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
£877 GBP
$1,175 USD
View
B
Retailer 8
-
£947 GBP
€1,208 EUR
View
C
Retailer 9
-
£1,422 GBP
$1,905 USD
View
C
Retailer 10
-
£1,507 GBP
$2,019 USD
View
C
Retailer 11
-
£1,672 GBP
View
Most Expensive
MOH London
LG407950387 · Oct 29
£2,270 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £388 GBPSave up to £1,284 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+
0.89ct Emerald
£388 GBP