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Round|Lab Grown|IGI

2.50ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG462172767

Shape and cutting style on the report: Round brilliant

Certificate IGI LG462172767

Diamond specifications and retailer prices

From $540 USD
As of October 29, 2026
Save $4,222 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,762 USD at Ting Diamond · As of October 30, 2026
View at Ting Diamond

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG462172767 or 462172767. Listed at 15 retailers as of October 29, 2026, with prices from $540 to $4,762, a $4,222 spread on the same certified stone. Ting Diamond lists it at $4,762. 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

2.50
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG462172767
Dimensions8.83 × 8.81 × 5.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
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
8.83 mm8.81 mm2.50 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG462172767
Side View
Table 60.5%Crown 31.6°Girdle: MED-STKPavilion 40.2°Culet: Very SmallDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,197 USD|Low: $421 USD|High: $2,831 USD|Avg: $1,277 USD|+3.8%
Retailer 1
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
October 30, 2026
Retailer 10$540 USD
Retailer 3$605 USD
Retailer 6$605 USD
Retailer 2$670 USD
Retailer 12$670 USD
Retailer 7$805 USD
Retailer 5$927 USD
Retailer 13$1,035 USD
Retailer 1$1,197 USD
Retailer 9$1,729 USD
Retailer 14$1,762 USD
Retailer 4$1,951 USD
Retailer 11$2,640 USD
Retailer 8$2,800 USD

42 data points across 14 retailers

15 retailers$540 USD to $4,762 USD

A
Cheapest Retailer
-
$540 USD
A
Retailer 2
-
$605 USD
View
Final sale: no returns
A
Retailer 3
-
$605 USD
View
A
Retailer 4
-
$670 USD
View
Retailer 5
-
$670 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$805 USD
View
B+
Retailer 7
-
$927 USD
View
B+
Retailer 8
-
$1,035 USD
View
A
Retailer 9
-
$1,197 USD
£942 GBP
View
B
Retailer 10
-
$1,729 USD
View
B+
Retailer 11
-
$1,762 USD
View
B
Retailer 12
-
$1,951 USD
£1,536 GBP
View
B
Retailer 13
-
$2,640 USD
View
B
Retailer 14
-
$2,800 USD
£2,205 GBP
View
Most Expensive
B
Ting Diamond
7185913 · Oct 30
$4,762 USD
HK$37,200 HKD
View
14 more retailers have this diamond
Prices start from $540 USDSave up to $4,222 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
2.50ct Round
$540 USD