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Round|Lab Grown|IGI

2.83ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG628471912

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628471912

Diamond specifications and retailer prices

From $1,267 USD
CA$1,760 CAD
As of October 27, 2026
Save $408 USD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,675 USD at The Diamond Guys · As of October 28, 2026
View at The Diamond Guys

About this 2.83ct lab-grown round diamond

This 2.83ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628471912 or 628471912. Listed at 2 retailers as of October 27, 2026, with prices from $1,267 to $1,675, a $408 spread on the same certified stone. The Diamond Guys lists it at $1,675. 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

2.83
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628471912
Dimensions9.14 × 9.09 × 5.54 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.14 mm9.09 mm2.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628471912
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,267 USD|Low: $249 USD|High: $3,990 USD|Avg: $1,229 USD|+2.2%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 11
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Retailer 13
The Diamond Guys
August 3, 2026
Retailer 5$656 USD
Retailer 6$777 USD
Retailer 12$805 USD
Retailer 11$840 USD
Retailer 13$847 USD
Retailer 8$928 USD
Retailer 7$1,039 USD
Retailer 2$1,099 USD
Retailer 1$1,267 USD
Retailer 3$1,531 USD
The Diamond Guys$1,675 USD
Retailer 10$1,823 USD
Retailer 4$2,770 USD
Retailer 9$3,990 USD

54 data points across 14 retailers

2 retailers$1,267 USD to $1,675 USD

A
Cheapest Retailer
-
$1,267 USD
CA$1,760 CAD
Most Expensive
B+
The Diamond Guys
1951062258 · Oct 28
$1,675 USD
View
1 more retailer has this diamond
Prices start from $1,267 USDSave up to $408 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
2.83ct Round
$1,267 USD