Emerald|Lab Grown|IGI

0.98ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG741528188

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741528188

Diamond specifications and retailer prices

From £201 GBP
$268 USD
As of October 30, 2026
Save £1,045 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,247 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.98ct lab-grown emerald diamond

This 0.98ct 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 LG741528188 or 741528188. Listed at 10 retailers as of October 29, 2026, with prices from £201 to £1,247, a £1,045 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

0.98
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741528188
Dimensions7.01 × 4.73 × 3.09 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
7.01 mm4.73 mm0.98 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741528188
Side View
Table 60.0%Crown 32.8°Girdle: MediumPavilion 41.7°Culet: LargeDepth 65.3%

Caratlytics Score

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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: £201 GBP|High: £1,284 GBP|Avg: £583 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 9£201 GBP
Retailer 5£231 GBP
Retailer 2£277 GBP
Retailer 7£323 GBP
Retailer 6£352 GBP
Retailer 8£632 GBP
Retailer 4£730 GBP
Retailer 3£830 GBP
Brilliant Earth£1,247 GBP

43 data points across 9 retailers

10 retailers£201 GBP to £1,247 GBP

B+
Cheapest Retailer
-
£201 GBP
$268 USD
A
Retailer 2
-
£231 GBP
HK$2,400 HKD
View
A
Retailer 3
-
£277 GBP
View
A
Retailer 4
-
£323 GBP
$430 USD
View
A
Retailer 5
-
£352 GBP
$469 USD
View
B+
Retailer 6
-
£632 GBP
$841 USD
View
B+
Retailer 7
-
£730 GBP
View
B+
Retailer 8
-
£819 GBP
$1,090 USD
View
B+
Retailer 9
-
£830 GBP
$1,105 USD
View
Most Expensive
B
Brilliant Earth
20152214Y · Oct 29
£1,247 GBP
$1,660 USD
View
9 more retailers have this diamond
Prices start from £201 GBPSave up to £1,045 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
0.98ct Emerald
£201 GBP