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Radiant|Lab Grown|IGI

0.98ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG830618696

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

Certificate IGI LG830618696

Diamond specifications and retailer prices

From HK$1,389 HKD
$177 USD
As of October 30, 2026
Save HK$8,568 HKD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,956 HKD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

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 LG830618696 or 830618696. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,389 to HK$9,956, a HK$8,568 spread on the same certified stone. Helzberg Diamonds lists it at HK$9,956. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830618696
Dimensions7.11 × 5.05 × 3.25 mm
L/W Ratio1.41
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
7.11 mm5.05 mm0.98 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830618696
Side View
Table 63.0%Crown 39.1°Girdle: MediumPavilion 34.2°Culet: NoneDepth 64.4%

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: Oct 30
Current: HK$9,956 HKD|Low: HK$1,389 HKD|High: HK$9,956 HKD|Avg: HK$4,219 HKD
Helzberg Diamonds
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 31, 2026
Retailer 6HK$1,389 HKD
Retailer 11HK$1,933 HKD
Retailer 8HK$2,683 HKD
Retailer 5HK$2,782 HKD
Retailer 15HK$2,801 HKD
Retailer 2HK$2,900 HKD
Retailer 3HK$2,924 HKD
Retailer 4HK$3,052 HKD
Retailer 13HK$4,563 HKD
Retailer 9HK$5,225 HKD
Retailer 7HK$5,381 HKD
Retailer 12HK$5,508 HKD
Retailer 10HK$5,727 HKD
Retailer 14HK$7,234 HKD
Helzberg DiamondsHK$9,956 HKD

6 data points across 15 retailers

15 retailersHK$1,389 HKD to HK$9,956 HKD

A
Cheapest Retailer
-
HK$1,389 HKD
$177 USD
Final sale: no returns
A
Retailer 2
-
HK$1,933 HKD
£194 GBP
View
A
Retailer 3
-
HK$2,683 HKD
£269 GBP
View
A
Retailer 4
-
HK$2,782 HKD
ZAR 5,729 ZAR
View
A
Retailer 5
-
HK$2,801 HKD
$357 USD
View
A
Retailer 6
-
HK$2,900 HKD
€352 EUR
View
A
Retailer 7
-
HK$2,924 HKD
£293 GBP
View
A
Retailer 8
-
HK$3,052 HKD
$389 USD
View
B+
Retailer 9
-
HK$4,563 HKD
SGD 786 SGD
View
B+
Retailer 10
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 11
-
HK$5,381 HKD
$686 USD
View
B+
Retailer 12
-
HK$5,508 HKD
$702 USD
View
B+
Retailer 13
-
HK$5,727 HKD
$730 USD
View
B
Retailer 14
-
HK$7,234 HKD
£726 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHOMPM · Oct 30
HK$9,956 HKD
$1,269 USD
View
14 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$8,568 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.

A
0.98ct Radiant
HK$1,389 HKD