Radiant|Lab Grown|IGI

0.98ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG631429217

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

Certificate IGI LG631429217

Diamond specifications and retailer prices

From €176 EUR
$197 USD
As of October 30, 2026
Save €1,524 EUR (90%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: €1,701 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.98ct lab-grown radiant diamond

This 0.98ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG631429217 or 631429217. Listed at 32 retailers as of October 30, 2026, with prices from €176 to €1,701, a €1,524 spread on the same certified stone. Do Amore Diamonds lists it at €1,701. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.98
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631429217
Dimensions7.82 × 4.73 × 3.11 mm
L/W Ratio1.65
Culet sizePointed
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
7.82 mm4.73 mm0.98 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631429217
Side View
Table 65.0%Crown 30°Girdle: MediumPavilion 32.1°Culet: NoneDepth 65.8%

Caratlytics Score

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A+
Exceptional
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: Oct 30
Current: €449 EUR|Low: €170 EUR|High: €1,132 EUR|Avg: €480 EUR|+3.6%
Retailer 1
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
October 31, 2026
Retailer 12€176 EUR
Retailer 5€198 EUR
Retailer 3€205 EUR
Retailer 4€219 EUR
Retailer 13€219 EUR
Retailer 2€381 EUR
Retailer 6€431 EUR
Retailer 8€437 EUR
Retailer 1€449 EUR
Retailer 9€603 EUR
Retailer 11€707 EUR
Retailer 14€778 EUR
Retailer 7€974 EUR
Retailer 10€1,114 EUR

40 data points across 14 retailers

32 retailers€176 EUR to €1,701 EUR

A+
Cheapest Retailer
-
€176 EUR
$197 USD
A
Retailer 2
-
€197 EUR
$220 USD
View
Final sale: no returns
A
Retailer 3
-
€198 EUR
$221 USD
View
Final sale: no returns
A
Retailer 4
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€205 EUR
$229 USD
View
A
Retailer 5
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€219 EUR
$245 USD
View
A
Retailer 6
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€219 EUR
$245 USD
View
A
Retailer 7
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 8
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€381 EUR
$426 USD
View
A
Retailer 9
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€429 EUR
$479 USD
View
A
Retailer 10
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€431 EUR
$481 USD
View
A
Retailer 11
-
€437 EUR
ZAR 7,893 ZAR
View
A
Retailer 12
-
€449 EUR
£395 GBP
View
A
Retailer 13
-
€603 EUR
A$1,037 AUD
View
B+
Retailer 14
-
€707 EUR
$790 USD
View
B+
Retailer 15
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€778 EUR
$869 USD
View
B+
Retailer 16
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€807 EUR
SGD 1,218 SGD
View
B+
Retailer 17
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€931 EUR
$1,041 USD
View
B+
Retailer 18
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€941 EUR
£828 GBP
View
B+
Retailer 19
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€974 EUR
£857 GBP
View
Retailer 20
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€994 EUR
$1,110 USD
View
Price last confirmed 13 days ago
B+
Retailer 21
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€1,061 EUR
$1,186 USD
View
Retailer 22
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 23
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 24
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 25
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 26
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 27
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 28
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 29
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 30
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€1,114 EUR
$1,245 USD
View
Price last confirmed 10 days ago
Retailer 31
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€1,148 EUR
$1,283 USD
View
Price last confirmed 103 days ago
Most Expensive
B
Do Amore Diamonds
27-B6A07C314 · Oct 31
€1,701 EUR
$1,900 USD
View
31 more retailers have this diamond
Prices start from €176 EURSave up to €1,524 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
€176 EUR