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Round|Lab Grown|IGI

2.50ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG660443497

Shape and cutting style on the report: Round brilliant

Certificate IGI LG660443497

Diamond specifications and retailer prices

From $648 USD
As of October 30, 2026
Save $1,125 USD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,773 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG660443497 or 660443497. Listed at 6 retailers as of October 29, 2026, with prices from $648 to $1,773, a $1,125 spread on the same certified stone. MOH London lists it at $1,773. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660443497
Dimensions8.76 × 8.70 × 5.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm8.70 mm2.50 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660443497
Side View
Table 56.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.2%

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 30
Current: $1,773 USD|Low: $585 USD|High: $1,784 USD|Avg: $1,061 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$585 USD
Retailer 5$648 USD
Retailer 3$662 USD
Retailer 4$705 USD
Retailer 2$1,415 USD
Retailer 6$1,607 USD
MOH London$1,773 USD

9 data points across 7 retailers

6 retailers$648 USD to $1,773 USD

A
Cheapest Retailer
-
$648 USD
B+
Retailer 2
-
$662 USD
View
A
Retailer 3
-
$705 USD
View
Retailer 4
-
$1,415 USD
View
Price last confirmed 11 days ago
B
Retailer 5
-
$1,607 USD
View
Most Expensive
B
MOH London
LG660443497 · Oct 29
$1,773 USD
£1,396 GBP
View
5 more retailers have this diamond
Prices start from $648 USDSave up to $1,125 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
$648 USD