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Emerald|Lab Grown|IGI

0.81ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG731580578

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731580578

Diamond specifications and retailer prices

From £180 GBP
$242 USD
As of November 1, 2026
Save £1,906 GBP (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,087 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.81ct lab-grown emerald diamond

This 0.81ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG731580578 or 731580578. Listed at 25 retailers as of November 1, 2026, with prices from £180 to £2,087, a £1,906 spread on the same certified stone. Do Amore Diamonds lists it at £2,087. 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

0.81
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731580578
Dimensions6.31 × 4.47 × 3.02 mm
L/W Ratio1.41
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
6.31 mm4.47 mm0.81 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731580578
Side View
Table 66.0%Crown 37.1°Girdle: MED-STKPavilion 44.4°Culet: LargeDepth 67.6%

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: Nov 1
Current: £401 GBP|Low: £156 GBP|High: £1,878 GBP|Avg: £689 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 13£162 GBP
Retailer 10£180 GBP
Retailer 9£188 GBP
Retailer 20£200 GBP
Retailer 14£306 GBP
Retailer 22£309 GBP
Retailer 1£401 GBP
Retailer 15£403 GBP
Retailer 7£425 GBP
Retailer 18£441 GBP
Retailer 4£550 GBP
Retailer 17£587 GBP
Retailer 5£613 GBP
Retailer 16£686 GBP
Retailer 2£709 GBP
Retailer 6£837 GBP
Retailer 11£863 GBP
Retailer 12£885 GBP
Retailer 3£928 GBP
Retailer 8£995 GBP
Retailer 19£1,841 GBP
Retailer 21£1,841 GBP

35 data points across 22 retailers

25 retailers£180 GBP to £2,087 GBP

Retailer 1
-
£162 GBP
$218 USD
Price last confirmed 14 days ago
A
Retailer 2
-
£180 GBP
$242 USD
View
Final sale: no returns
Retailer 3
-
£188 GBP
$252 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£200 GBP
$268 USD
View
Retailer 5
-
£201 GBP
$270 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£306 GBP
$410 USD
View
A
Retailer 7
-
£309 GBP
$415 USD
View
B+
Retailer 8
-
£401 GBP
ZAR 8,697 ZAR
View
B+
Retailer 9
-
£403 GBP
$541 USD
View
B+
Retailer 10
-
£425 GBP
$570 USD
View
B+
Retailer 11
-
£441 GBP
$592 USD
View
B+
Retailer 12
-
£550 GBP
A$1,136 AUD
View
B+
Retailer 13
-
£587 GBP
€750 EUR
View
B+
Retailer 14
-
£613 GBP
A$1,265 AUD
View
B
Retailer 15
-
£686 GBP
$920 USD
View
B
Retailer 16
-
£709 GBP
$952 USD
View
Retailer 17
-
£716 GBP
$961 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
£837 GBP
$1,123 USD
View
Retailer 19
-
£863 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
£885 GBP
View
B
Retailer 21
-
£928 GBP
$1,246 USD
View
B
Retailer 22
-
£995 GBP
CA$1,855 CAD
View
B
Retailer 23
-
£1,841 GBP
$2,470 USD
View
B
Retailer 24
-
£1,841 GBP
$2,470 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG731580578 · Nov 1
£2,087 GBP
$2,800 USD
View
24 more retailers have this diamond
Prices start from £180 GBPSave up to £1,906 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
0.81ct Emerald
£180 GBP