Princess|Lab Grown|IGI

2.80ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG494177857

Shape and cutting style on the report: Princess cut

Certificate IGI LG494177857

Diamond specifications and retailer prices

From $703 USD
As of November 1, 2026
Save $1,649 USD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,352 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 2.8ct lab-grown princess diamond

This 2.8ct lab-grown princess sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG494177857 or 494177857. Listed at 3 retailers as of November 1, 2026, with prices from $703 to $2,352, a $1,649 spread on the same certified stone. The Diamond Guys lists it at $2,352. 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
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494177857
Dimensions7.52 × 7.52 × 5.39 mm
L/W Ratio1.00
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
7.52 mm7.52 mm2.80 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG494177857
Side View
Table 63.5%Crown 41.5°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $703 USD|Low: $294 USD|High: $2,352 USD|Avg: $1,331 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
September 13, 2026
Retailer 2$600 USD
Retailer 5$675 USD
Retailer 1$703 USD
Retailer 3$1,630 USD
Retailer 4$2,034 USD
The Diamond Guys$2,352 USD

28 data points across 6 retailers

3 retailers$703 USD to $2,352 USD

B+
Cheapest Retailer
-
$703 USD
B+
Retailer 2
-
$1,630 USD
CA$2,264 CAD
View
Most Expensive
B
The Diamond Guys
1779253012 · Nov 1
$2,352 USD
View
2 more retailers have this diamond
Prices start from $703 USDSave up to $1,649 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.

B+
2.80ct Princess
$703 USD