Radiant|Lab Grown|IGI

2.80ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG617480494

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

Certificate IGI LG617480494

Diamond specifications and retailer prices

From $356 USD
As of October 24, 2026
Save $2,024 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,380 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.8ct lab-grown radiant diamond

This 2.8ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617480494 or 617480494. Listed at 19 retailers as of October 24, 2026, with prices from $356 to $2,380, a $2,024 spread on the same certified stone. Brilliant Earth lists it at $2,380. 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

2.80
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617480494
Dimensions9.93 × 6.96 × 4.72 mm
L/W Ratio1.43
Culet sizePointed
Top View
9.93 mm6.96 mm2.80 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617480494
Side View
Table 65.0%Crown 42.9°Girdle: MediumPavilion 36.1°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
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 24
Current: $2,380 USD|Low: $307 USD|High: $2,430 USD|Avg: $960 USD|-2.1%
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
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Retailer 17
Retailer 18
October 28, 2026
Retailer 3$307 USD
Retailer 14$356 USD
Retailer 6$381 USD
Retailer 10$381 USD
Retailer 11$441 USD
Retailer 13$535 USD
Retailer 7$622 USD
Retailer 17$669 USD
Retailer 2$673 USD
Retailer 5$766 USD
Retailer 18$950 USD
Retailer 15$1,169 USD
Retailer 4$1,224 USD
Retailer 9$1,270 USD
Retailer 8$1,464 USD
Retailer 12$1,528 USD
Retailer 16$1,975 USD
Brilliant Earth$2,380 USD

32 data points across 18 retailers

19 retailers$356 USD to $2,380 USD

Retailer 1
-
$307 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$356 USD
View
A
Retailer 3
-
$381 USD
View
A
Retailer 4
-
$381 USD
View
A
Retailer 5
-
$441 USD
£347 GBP
View
A
Retailer 6
-
$535 USD
View
B+
Retailer 7
-
$622 USD
View
Retailer 8
-
$669 USD
€637 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$673 USD
£530 GBP
View
A
Retailer 10
-
$766 USD
View
A
Retailer 11
-
$950 USD
View
B+
Retailer 12
-
$1,169 USD
View
B+
Retailer 13
-
$1,181 USD
£930 GBP
View
A
Retailer 14
-
$1,224 USD
View
Retailer 15
-
$1,270 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$1,464 USD
View
B+
Retailer 17
-
$1,528 USD
£1,203 GBP
View
Retailer 18
-
$1,975 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
8995027A · Oct 26
$2,380 USD
View
18 more retailers have this diamond
Prices start from $356 USDSave up to $2,024 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
2.80ct Radiant
$356 USD