Radiant|Lab Grown|IGI

2.98ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG645466297

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

Certificate IGI LG645466297

Diamond specifications and retailer prices

From $568 USD
As of October 27, 2026
Save $5,402 USD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,970 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.98ct lab-grown radiant diamond

This 2.98ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645466297 or 645466297. Listed at 26 retailers as of October 27, 2026, with prices from $568 to $5,970, a $5,402 spread on the same certified stone. Brilliant Earth lists it at $5,970. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.98
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645466297
Dimensions10.36 × 7.00 × 4.70 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm7.00 mm2.98 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645466297
Side View
Table 65.0%Crown 47.3°Girdle: MediumPavilion 33.5°Culet: NoneDepth 67.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $5,970 USD|Low: $545 USD|High: $6,280 USD|Avg: $1,719 USD|-4.9%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 17$568 USD
Retailer 7$636 USD
Retailer 5$704 USD
Retailer 8$704 USD
Retailer 11$835 USD
Retailer 12$945 USD
Retailer 14$1,068 USD
Retailer 2$1,099 USD
Retailer 15$1,589 USD
Retailer 10$1,699 USD
Retailer 6$1,852 USD
Retailer 4$2,131 USD
Retailer 3$2,145 USD
Retailer 9$2,227 USD
Retailer 16$2,850 USD
Retailer 13$3,061 USD
Brilliant Earth$5,970 USD

37 data points across 17 retailers

26 retailers$568 USD to $5,970 USD

A
Cheapest Retailer
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$568 USD
A
Retailer 2
-
$636 USD
View
Final sale: no returns
A
Retailer 3
-
$636 USD
View
A
Retailer 4
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$704 USD
View
Retailer 5
-
$704 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$835 USD
View
A
Retailer 7
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$945 USD
View
A
Retailer 8
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$977 USD
View
A
Retailer 9
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$1,068 USD
€1,017 EUR
View
A
Retailer 10
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$1,099 USD
£865 GBP
View
Retailer 11
-
$1,490 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
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$1,526 USD
View
B+
Retailer 13
-
$1,589 USD
View
B+
Retailer 14
-
$1,699 USD
ZAR 27,447 ZAR
View
B+
Retailer 15
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$1,852 USD
View
B+
Retailer 16
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$2,042 USD
£1,608 GBP
View
B+
Retailer 17
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$2,131 USD
View
Retailer 18
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$2,145 USD
A$3,300 AUD
View
Price last confirmed 21 days ago
B+
Retailer 19
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$2,227 USD
SGD 3,010 SGD
View
B+
Retailer 20
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$2,267 USD
View
B+
Retailer 21
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$2,282 USD
View
B+
Retailer 22
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$2,324 USD
View
B
Retailer 23
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$2,367 USD
View
Retailer 24
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$2,850 USD
View
Price last confirmed 11 days ago
B
Retailer 25
-
$3,061 USD
£2,410 GBP
View
Most Expensive
B
Brilliant Earth
11074729A · Oct 29
$5,970 USD
View
25 more retailers have this diamond
Prices start from $568 USDSave up to $5,402 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
2.98ct Radiant
$568 USD