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Emerald|Lab Grown|IGI

0.98ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG638426659

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638426659

Diamond specifications and retailer prices

From £109 GBP
As of November 6, 2026
Save £593 GBP (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £702 GBP at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638426659 or 638426659. Listed at 23 retailers as of November 6, 2026, with prices from £109 to £702, a £593 spread on the same certified stone. Flawless Fine Jewelry lists it at £702. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle47.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638426659
Dimensions6.77 × 4.78 × 3.21 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm4.78 mm0.98 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638426659
Side View
Table 65.0%Crown 35°Girdle: MediumPavilion 47.6°Culet: LNGDepth 67.2%

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 6
Current: £702 GBP|Low: £109 GBP|High: £736 GBP|Avg: £333 GBP|-4.6%
Flawless Fine Jewelry
Retailer 2
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Retailer 21
November 6, 2026
Retailer 11£109 GBP
Retailer 9£122 GBP
Retailer 8£126 GBP
Retailer 21£135 GBP
Retailer 14£142 GBP
Retailer 5£182 GBP
Retailer 13£231 GBP
Retailer 2£241 GBP
Retailer 7£250 GBP
Retailer 6£256 GBP
Retailer 20£267 GBP
Retailer 3£316 GBP
Retailer 17£337 GBP
Retailer 12£342 GBP
Retailer 19£430 GBP
Retailer 4£435 GBP
Retailer 16£458 GBP
Retailer 10£476 GBP
Retailer 18£609 GBP
Retailer 15£630 GBP
Flawless Fine Jewelry£702 GBP

43 data points across 21 retailers

23 retailers£109 GBP to £702 GBP

A
Cheapest Retailer
-
£109 GBP
A
Retailer 2
-
£122 GBP
View
Final sale: no returns
A
Retailer 3
-
£126 GBP
View
A
Retailer 4
-
£135 GBP
View
Retailer 5
-
£142 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£182 GBP
View
A
Retailer 7
-
£231 GBP
View
A
Retailer 8
-
£241 GBP
View
A
Retailer 9
-
£250 GBP
View
A
Retailer 10
-
£256 GBP
View
Retailer 11
-
£267 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£316 GBP
View
B+
Retailer 13
-
£337 GBP
View
Retailer 14
-
£342 GBP
View
Price last confirmed 9 days ago
B+
Retailer 15
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£348 GBP
View
Retailer 16
-
£393 GBP
View
Price last confirmed 148 days ago
B+
Retailer 17
-
£430 GBP
View
B+
Retailer 18
-
£435 GBP
View
B+
Retailer 19
-
£458 GBP
View
B
Retailer 20
-
£476 GBP
View
B
Retailer 21
-
£609 GBP
View
B
Retailer 22
-
£630 GBP
View
Most Expensive
B
Flawless Fine Jewelry
D69109871 · Nov 6
£702 GBP
View
22 more retailers have this diamond
Prices start from £109 GBPSave up to £593 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
£109 GBP