Radiant|Lab Grown|IGI

0.98ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG677582513

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG677582513

Diamond specifications and retailer prices

From £404 GBP
As of October 29, 2026
9 retailers carry this diamond
Most expensive: £709 GBP at Rare Carat
View at Rare Carat

About this 0.98ct lab-grown radiant diamond

This 0.98ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677582513 or 677582513. Listed at 9 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677582513
Dimensions4.86 × 4.86 × 7.03 mm
L/W Ratio1.00
Culet sizePointed
Top View
4.86 mm4.86 mm0.98 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677582513
Side View
Table 64.0%Crown 47.3°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 68.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £567 GBP|Low: £176 GBP|High: £1,780 GBP|Avg: £557 GBP|-1.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 18, 2026
Retailer 3£176 GBP
Retailer 11£225 GBP
Retailer 12£274 GBP
Retailer 10£283 GBP
Retailer 13£331 GBP
Retailer 8£331 GBP
Retailer 15£361 GBP
Retailer 4£391 GBP
Retailer 6£440 GBP
Rare Carat£567 GBP
Retailer 14£623 GBP
Retailer 7£704 GBP
Retailer 5£808 GBP
Retailer 9£1,052 GBP
Retailer 2£1,780 GBP

3 data points across 15 retailers

9 retailers

B+
Cheapest Retailer
-
£404 GBP
Retailer 2
-
£521 GBP
$698 USD
View
Price last confirmed 71 days ago
Retailer 3
-
£544 GBP
$729 USD
View
Price last confirmed 51 days ago
Retailer 4
-
£563 GBP
$755 USD
View
Price last confirmed 9 days ago
Retailer 5
-
£563 GBP
$755 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£563 GBP
$755 USD
View
Price last confirmed 9 days ago
Retailer 7
-
£563 GBP
$755 USD
View
Price last confirmed 9 days ago
Retailer 8
-
£567 GBP
$760 USD
View
Price last confirmed 9 days ago
Most Expensive
Rare Carat
155B34J-272A_l_601397016
£709 GBP
$950 USD
View
8 more retailers have this diamond
Prices start from £404 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.

B+
0.98ct Radiant
£404 GBP