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 HK$4,242 HKD
£426 GBP
As of October 29, 2026
9 retailers carry this diamond
Most expensive: HK$7,452 HKD 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: HK$5,963 HKD|Low: HK$1,845 HKD|High: HK$18,710 HKD|Avg: HK$5,851 HKD|-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 3HK$1,845 HKD
Retailer 11HK$2,369 HKD
Retailer 12HK$2,882 HKD
Retailer 10HK$2,974 HKD
Retailer 13HK$3,476 HKD
Retailer 8HK$3,478 HKD
Retailer 15HK$3,797 HKD
Retailer 4HK$4,110 HKD
Retailer 6HK$4,621 HKD
Rare CaratHK$5,963 HKD
Retailer 14HK$6,545 HKD
Retailer 7HK$7,403 HKD
Retailer 5HK$8,489 HKD
Retailer 9HK$11,062 HKD
Retailer 2HK$18,710 HKD

3 data points across 15 retailers

9 retailers

B+
Cheapest Retailer
-
HK$4,242 HKD
£426 GBP
Retailer 2
-
HK$5,474 HKD
$698 USD
View
Price last confirmed 72 days ago
Retailer 3
-
HK$5,722 HKD
$729 USD
View
Price last confirmed 52 days ago
Retailer 4
-
HK$5,924 HKD
$755 USD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$5,924 HKD
$755 USD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$5,924 HKD
$755 USD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$5,924 HKD
$755 USD
View
Price last confirmed 10 days ago
Retailer 8
-
HK$5,963 HKD
$760 USD
View
Price last confirmed 10 days ago
Most Expensive
Rare Carat
155B34J-272A_l_601397016
HK$7,452 HKD
$950 USD
View
8 more retailers have this diamond
Prices start from HK$4,242 HKD

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
HK$4,242 HKD