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Emerald|Lab Grown|IGI

0.98ct D VS1 Emerald Lab Grown Diamond

VG • D/VS1 • IGI LG625405734

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625405734

Diamond specifications and retailer prices

From £108 GBP
As of November 6, 2026
Save £651 GBP (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £759 GBP at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 very-good cut grade and certified by IGI LG625405734 or 625405734. Listed at 24 retailers as of November 6, 2026, with prices from £108 to £759, a £651 spread on the same certified stone. Reve Diamonds lists it at £759. 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

0.98
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625405734
Dimensions6.87 × 4.82 × 3.02 mm
L/W Ratio1.43
Culet sizeLong
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
6.87 mm4.82 mm0.98 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625405734
Side View
Table 67.0%Crown 34.7°Girdle: MediumPavilion 39.9°Culet: LNGDepth 62.7%

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: Nov 6
Current: £240 GBP|Low: £103 GBP|High: £759 GBP|Avg: £321 GBP|+0.6%
Retailer 1
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Retailer 19
Reve Diamonds
November 6, 2026
Retailer 6£108 GBP
Retailer 7£120 GBP
Retailer 18£126 GBP
Retailer 4£134 GBP
Retailer 9£134 GBP
Retailer 12£230 GBP
Retailer 1£240 GBP
Retailer 16£247 GBP
Retailer 3£249 GBP
Retailer 17£256 GBP
Retailer 2£315 GBP
Retailer 15£335 GBP
Retailer 19£342 GBP
Retailer 11£398 GBP
Retailer 5£432 GBP
Retailer 14£457 GBP
Retailer 8£473 GBP
Retailer 13£627 GBP
Retailer 10£743 GBP
Reve Diamonds£759 GBP

44 data points across 20 retailers

24 retailers£108 GBP to £759 GBP

Retailer 1
-
£108 GBP
Price last confirmed 45 days ago
A
Retailer 2
-
£108 GBP
View
A
Retailer 3
-
£120 GBP
View
Final sale: no returns
A
Retailer 4
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£126 GBP
View
A
Retailer 5
-
£134 GBP
View
Retailer 6
-
£134 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
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£230 GBP
View
A
Retailer 8
-
£240 GBP
View
Retailer 9
-
£247 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£249 GBP
View
A
Retailer 11
-
£250 GBP
View
A
Retailer 12
-
£256 GBP
View
B+
Retailer 13
-
£315 GBP
View
B+
Retailer 14
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£335 GBP
View
Retailer 15
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£342 GBP
View
Price last confirmed 9 days ago
B+
Retailer 16
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£364 GBP
View
Retailer 17
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£398 GBP
View
Price last confirmed 13 days ago
B
Retailer 18
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£432 GBP
View
B
Retailer 19
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£450 GBP
View
B
Retailer 20
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£457 GBP
View
B
Retailer 21
-
£473 GBP
View
B
Retailer 22
-
£627 GBP
View
B
Retailer 23
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£743 GBP
View
Most Expensive
B
Reve Diamonds
C29C0AAAB · Nov 6
£759 GBP
$1,022 USD
View
23 more retailers have this diamond
Prices start from £108 GBPSave up to £651 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
£108 GBP