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Radiant|Lab Grown|IGI

0.98ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG621448025

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

Certificate IGI LG621448025

Diamond specifications and retailer prices

From $164 USD
As of October 30, 2026
Save $1,385 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,549 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG621448025 or 621448025. Listed at 23 retailers as of October 27, 2026, with prices from $164 to $1,549, a $1,385 spread on the same certified stone. Queensmith lists it at $1,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621448025
Dimensions7.09 × 4.97 × 3.20 mm
L/W Ratio1.43
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
7.09 mm4.97 mm0.98 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621448025
Side View
Table 74.0%Crown 43.1°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
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: $357 USD|Low: $158 USD|High: $1,067 USD|Avg: $437 USD|+3.7%
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
Retailer 15
October 31, 2026
Retailer 14$164 USD
Retailer 12$183 USD
Retailer 4$190 USD
Retailer 2$204 USD
Retailer 5$204 USD
Retailer 15$275 USD
Retailer 1$357 USD
Retailer 9$368 USD
Retailer 11$380 USD
Retailer 6$444 USD
Retailer 10$507 USD
Retailer 13$534 USD
Retailer 3$654 USD
Retailer 8$956 USD
Retailer 7$1,067 USD

44 data points across 15 retailers

23 retailers$164 USD to $1,549 USD

A
Cheapest Retailer
-
$164 USD
A
Retailer 2
-
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$190 USD
View
A
Retailer 4
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$204 USD
View
A
Retailer 5
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$204 USD
View
A
Retailer 6
-
$230 USD
HK$1,800 HKD
View
B+
Retailer 7
-
$275 USD
View
A
Retailer 8
-
$357 USD
£281 GBP
View
A
Retailer 9
-
$368 USD
ZAR 5,943 ZAR
View
A
Retailer 10
-
$368 USD
View
A
Retailer 11
-
$380 USD
€362 EUR
View
B+
Retailer 12
-
$444 USD
View
B+
Retailer 13
-
$507 USD
A$780 AUD
View
B+
Retailer 14
-
$534 USD
View
B+
Retailer 15
-
$557 USD
SGD 753 SGD
View
B+
Retailer 16
-
$654 USD
View
B+
Retailer 17
-
$665 USD
View
B+
Retailer 18
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$678 USD
£534 GBP
View
B+
Retailer 19
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$709 USD
View
B
Retailer 20
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$956 USD
£753 GBP
View
B
Retailer 21
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$1,067 USD
£840 GBP
View
B
Retailer 22
-
$1,079 USD
View
Most Expensive
B
Queensmith
LG621448025 · Oct 27
$1,549 USD
£1,220 GBP
View
22 more retailers have this diamond
Prices start from $164 USDSave up to $1,385 USD

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
$164 USD