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Emerald|Lab Grown|IGI

0.97ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG619437587

Shape and cutting style on the report: Emerald cut

Certificate IGI LG619437587

Diamond specifications and retailer prices

From £227 GBP
$302 USD
As of October 30, 2026
Save £1,020 GBP (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,247 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.97ct lab-grown emerald diamond

This 0.97ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG619437587 or 619437587. Listed at 9 retailers as of October 29, 2026, with prices from £227 to £1,247, a £1,020 spread on the same certified stone. Brilliant Earth lists it at £1,247. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619437587
Dimensions6.71 × 4.77 × 3.08 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
6.71 mm4.77 mm0.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619437587
Side View
Table 66.0%Crown 32°Girdle: MED-STKPavilion 39°Culet: LargeDepth 64.6%

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: £1,247 GBP|Low: £227 GBP|High: £1,284 GBP|Avg: £539 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6£227 GBP
Retailer 3£286 GBP
Retailer 2£304 GBP
Retailer 7£347 GBP
Retailer 9£451 GBP
Retailer 5£558 GBP
Retailer 8£583 GBP
Retailer 4£793 GBP
Brilliant Earth£1,247 GBP

41 data points across 9 retailers

9 retailers£227 GBP to £1,247 GBP

A
Cheapest Retailer
-
£227 GBP
$302 USD
A
Retailer 2
-
£286 GBP
€363 EUR
View
A
Retailer 3
-
£304 GBP
View
A
Retailer 4
-
£347 GBP
$462 USD
View
A
Retailer 5
-
£451 GBP
$601 USD
View
B+
Retailer 6
-
£558 GBP
A$1,144 AUD
View
B+
Retailer 7
-
£583 GBP
$776 USD
View
B+
Retailer 8
-
£793 GBP
View
Most Expensive
B
Brilliant Earth
11439211A · Oct 29
£1,247 GBP
$1,660 USD
View
8 more retailers have this diamond
Prices start from £227 GBPSave up to £1,020 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
0.97ct Emerald
£227 GBP