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Oval|Lab Grown|IGI

2.50ct I VS1 Oval Lab Grown Diamond

GD • I/VS1 • IGI LG432019191

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG432019191

Diamond specifications and retailer prices

From $1,741 AUD
$1,223 USD
As of October 30, 2026
Save $5,162 AUD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,903 AUD at MOH London · As of October 27, 2026
View at MOH London

About this 2.5ct lab-grown oval diamond

This 2.5ct lab-grown oval sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG432019191 or 432019191. Listed at 11 retailers as of October 27, 2026, with prices from $1,741 to $6,903, a $5,162 spread on the same certified stone. MOH London lists it at $6,903. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle35.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG432019191
Dimensions10.49 × 7.71 × 4.42 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
10.49 mm7.71 mm2.50 ctI / VS1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG432019191
Side View
Table 62.5%Crown 35.6°Girdle: STK-VTKPavilion 35.4°Culet: NoneDepth 57.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $6,903 AUD|Low: $1,508 AUD|High: $8,640 AUD|Avg: $4,071 AUD|-1.1%
MOH London
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 13$1,508 AUD
Retailer 4$1,741 AUD
Retailer 12$2,187 AUD
Retailer 14$2,434 AUD
Retailer 9$2,478 AUD
Retailer 6$2,922 AUD
Retailer 2$2,953 AUD
Retailer 10$3,457 AUD
Retailer 3$4,076 AUD
Retailer 11$5,836 AUD
Retailer 8$6,135 AUD
Retailer 7$6,228 AUD
MOH London$6,903 AUD
Retailer 5$8,640 AUD

22 data points across 14 retailers

11 retailers$1,741 AUD to $6,903 AUD

B
Cheapest Retailer
-
$1,741 AUD
$1,223 USD
Retailer 2
-
$2,187 AUD
$1,536 USD
View
Price last confirmed 17 days ago
B
Retailer 3
-
$2,434 AUD
$1,710 USD
View
B
Retailer 4
-
$2,478 AUD
$1,741 USD
View
B
Retailer 5
-
$2,953 AUD
£1,633 GBP
View
C
Retailer 6
-
$3,457 AUD
$2,428 USD
View
C
Retailer 7
-
$4,076 AUD
$2,863 USD
View
C
Retailer 8
-
$5,836 AUD
£3,228 GBP
View
C
Retailer 9
-
$6,135 AUD
CA$5,985 CAD
View
C
Retailer 10
-
$6,228 AUD
ZAR 70,680 ZAR
View
Most Expensive
C
MOH London
LG432019191 · Oct 27
$6,903 AUD
£3,818 GBP
View
10 more retailers have this diamond
Prices start from $1,741 AUDSave up to $5,162 AUD

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 Oval
$1,741 AUD