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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 €158 EUR
$177 USD
As of October 30, 2026
Save €977 EUR (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,136 EUR 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 €158 to €1,136, a €977 spread on the same certified stone. Helzberg Diamonds lists it at €1,136. 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
Color
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: €1,136 EUR|Low: €158 EUR|High: €1,136 EUR|Avg: €481 EUR
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 6€158 EUR
Retailer 11€221 EUR
Retailer 8€306 EUR
Retailer 5€317 EUR
Retailer 15€320 EUR
Retailer 2€331 EUR
Retailer 3€334 EUR
Retailer 4€348 EUR
Retailer 13€521 EUR
Retailer 9€596 EUR
Retailer 7€614 EUR
Retailer 12€628 EUR
Retailer 10€653 EUR
Retailer 14€825 EUR
Helzberg Diamonds€1,136 EUR

6 data points across 15 retailers

15 retailers€158 EUR to €1,136 EUR

A
Cheapest Retailer
-
€158 EUR
$177 USD
Final sale: no returns
A
Retailer 2
-
€221 EUR
£194 GBP
View
A
Retailer 3
-
€306 EUR
£269 GBP
View
A
Retailer 4
-
€317 EUR
ZAR 5,729 ZAR
View
A
Retailer 5
-
€320 EUR
$357 USD
View
A
Retailer 6
-
€331 EUR
View
A
Retailer 7
-
€334 EUR
£293 GBP
View
A
Retailer 8
-
€348 EUR
$389 USD
View
B+
Retailer 9
-
€521 EUR
SGD 786 SGD
View
B+
Retailer 10
-
€596 EUR
$666 USD
View
B+
Retailer 11
-
€614 EUR
$686 USD
View
B+
Retailer 12
-
€628 EUR
$702 USD
View
B+
Retailer 13
-
€653 EUR
$730 USD
View
B
Retailer 14
-
€825 EUR
£726 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHOMPM · Oct 30
€1,136 EUR
$1,269 USD
View
14 more retailers have this diamond
Prices start from €158 EURSave up to €977 EUR

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
€158 EUR