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Round|Lab Grown|IGI

2.54ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG425057876

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425057876

Diamond specifications and retailer prices

From $1,590 USD
As of November 1, 2026
Save $567 USD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,322 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.54ct lab-grown round diamond

This 2.54ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG425057876 or 425057876. Listed at 3 retailers as of November 1, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.54
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425057876
Dimensions8.82 × 8.77 × 5.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.82 mm8.77 mm2.54 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425057876
Side View
Table 57.0%Crown 33.6°GirdlePavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $2,157 USD|Low: $1,520 USD|High: $5,322 USD|Avg: $2,628 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 1, 2026
Retailer 5$1,560 USD
Retailer 2$1,590 USD
Retailer 4$1,618 USD
Retailer 1$2,157 USD
Retailer 3$4,820 USD
Taylor and Hart$5,322 USD

5 data points across 6 retailers

3 retailers$1,590 USD to $2,157 USD

B
Cheapest Retailer
-
$1,590 USD
B
Retailer 2
-
$2,157 USD
View
Most Expensive
Taylor and Hart
DHO2PW7 · Oct 31
$5,322 USD
View
Price under review
2 more retailers have this diamond
Prices start from $1,590 USDSave up to $567 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
2.54ct Round
$1,590 USD