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Radiant|Lab Grown|IGI

2.16ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG645489298

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

Certificate IGI LG645489298

Diamond specifications and retailer prices

From $311 USD
As of October 30, 2026
Save $1,909 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,220 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.16ct lab-grown radiant diamond

This 2.16ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645489298 or 645489298. Listed at 21 retailers as of October 29, 2026, with prices from $311 to $2,220, a $1,909 spread on the same certified stone. Brilliant Earth lists it at $2,220. 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

2.16
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645489298
Dimensions9.27 × 6.31 × 4.32 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm6.31 mm2.16 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645489298
Side View
Table 67.0%Crown 41.1°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,220 USD|Low: $299 USD|High: $2,410 USD|Avg: $929 USD|+7.8%
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
October 31, 2026
Retailer 3$311 USD
Retailer 9$349 USD
Retailer 6$361 USD
Retailer 5$386 USD
Retailer 8$452 USD
Retailer 10$540 USD
Retailer 4$578 USD
Retailer 13$658 USD
Retailer 2$765 USD
Retailer 14$1,059 USD
Retailer 15$1,323 USD
Retailer 12$1,555 USD
Retailer 7$1,564 USD
Retailer 11$1,717 USD
Brilliant Earth$2,220 USD

46 data points across 15 retailers

21 retailers$311 USD to $2,220 USD

A
Cheapest Retailer
-
$311 USD
A
Retailer 2
-
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$361 USD
View
A
Retailer 4
-
$386 USD
View
A
Retailer 5
-
$452 USD
£356 GBP
View
A
Retailer 6
-
$538 USD
HK$4,200 HKD
View
A
Retailer 7
-
$540 USD
View
B+
Retailer 8
-
$578 USD
View
A
Retailer 9
-
$655 USD
View
Retailer 10
-
$658 USD
€627 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
$765 USD
£602 GBP
View
B+
Retailer 12
-
$928 USD
View
B+
Retailer 13
-
$1,059 USD
View
B+
Retailer 14
-
$1,323 USD
View
B
Retailer 15
-
$1,529 USD
View
Retailer 16
-
$1,540 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$1,544 USD
View
Retailer 18
-
$1,555 USD
View
Price last confirmed 9 days ago
B
Retailer 19
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$1,564 USD
SGD 2,114 SGD
View
Retailer 20
-
$1,717 USD
£1,352 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
12498619A · Oct 29
$2,220 USD
View
20 more retailers have this diamond
Prices start from $311 USDSave up to $1,909 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
2.16ct Radiant
$311 USD