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Radiant|Lab Grown|IGI

2.80ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG606328804

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

Certificate IGI LG606328804

Diamond specifications and retailer prices

From $307 USD
As of October 30, 2026
Save $2,073 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,380 USD at Brilliant Earth · As of October 29, 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 LG606328804 or 606328804. Listed at 18 retailers as of October 29, 2026, with prices from $307 to $2,380, a $2,073 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 angle44.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606328804
Dimensions9.77 × 6.96 × 4.74 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.77 mm6.96 mm2.80 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606328804
Side View
Table 66.0%Crown 44.5°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 68.1%

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 30
Current: $2,380 USD|Low: $307 USD|High: $2,430 USD|Avg: $945 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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 18$307 USD
Retailer 13$356 USD
Retailer 4$381 USD
Retailer 5$381 USD
Retailer 17$441 USD
Retailer 12$535 USD
Retailer 10$622 USD
Retailer 16$669 USD
Retailer 2$677 USD
Retailer 6$766 USD
Retailer 8$950 USD
Retailer 14$1,169 USD
Retailer 3$1,224 USD
Retailer 9$1,270 USD
Retailer 7$1,464 USD
Retailer 11$1,534 USD
Retailer 15$1,975 USD
Brilliant Earth$2,380 USD

39 data points across 18 retailers

18 retailers$307 USD to $2,380 USD

A
Cheapest Retailer
-
$307 USD
A
Retailer 2
-
$356 USD
View
A
Retailer 3
-
$381 USD
View
A
Retailer 4
-
$381 USD
View
Retailer 5
-
$441 USD
£347 GBP
View
Price last confirmed 14 days ago
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
-
$677 USD
£533 GBP
View
A
Retailer 10
-
$766 USD
View
A
Retailer 11
-
$950 USD
View
B+
Retailer 12
-
$1,169 USD
View
A
Retailer 13
-
$1,224 USD
View
Retailer 14
-
$1,270 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
$1,464 USD
View
B+
Retailer 16
-
$1,534 USD
£1,208 GBP
View
Retailer 17
-
$1,975 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
8499035A · Oct 29
$2,380 USD
View
17 more retailers have this diamond
Prices start from $307 USDSave up to $2,073 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
$307 USD