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Round|Lab Grown|IGI

2.50ct K VVS2 Round Lab Grown Diamond

EX • K/VVS2 • IGI LG494173904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494173904

Diamond specifications and retailer prices

From $5,599 USD
As of November 5, 2026
Save $11,208 USD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,807 USD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG494173904 or 494173904. Listed at 10 retailers as of November 3, 2026, with prices from $5,599 to $16,807, a $11,208 spread on the same certified stone. Cape Diamonds lists it at $16,807. 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
K
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494173904
Dimensions8.60 × 8.58 × 5.36 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.60 mm8.58 mm2.50 ctK / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494173904
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $16,807 USD|Low: $5,375 USD|High: $17,529 USD|Avg: $9,379 USD|-4.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6$5,599 USD
Retailer 9$5,868 USD
Retailer 4$6,495 USD
Retailer 7$6,495 USD
Retailer 11$6,912 USD
Retailer 10$7,710 USD
Retailer 5$7,998 USD
Retailer 8$10,028 USD
Retailer 2$13,180 USD
Retailer 3$14,963 USD
Cape Diamonds$16,807 USD

23 data points across 11 retailers

10 retailers$5,599 USD to $16,807 USD

B
Cheapest Retailer
-
$5,599 USD
B
Retailer 2
-
$5,868 USD
View
B
Retailer 3
-
$6,495 USD
View
B
Retailer 4
-
$6,495 USD
View
Retailer 5
-
$6,495 USD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$7,710 USD
View
B
Retailer 7
-
$7,998 USD
View
B
Retailer 8
-
$10,028 USD
View
B
Retailer 9
-
$13,180 USD
View
Most Expensive
B
Cape Diamonds
cert_494173904 · Nov 3
$16,807 USD
ZAR 271,517 ZAR
View
9 more retailers have this diamond
Prices start from $5,599 USDSave up to $11,208 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
2.50ct Round
$5,599 USD