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Oval|Lab Grown|IGI

2.58ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG851625220

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851625220

Diamond specifications and retailer prices

From $710 AUD
$499 USD
As of November 1, 2026
Save $2,972 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,683 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 2.58ct lab-grown oval diamond

This 2.58ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851625220 or 851625220. Listed at 12 retailers as of October 26, 2026, with prices from $710 to $3,683, a $2,972 spread on the same certified stone. MOH London lists it at $3,683. 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

2.58
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851625220
Dimensions10.07 × 8.03 × 5.09 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm8.03 mm2.58 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851625220
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 63.4%

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: Nov 1
Current: $3,683 AUD|Low: $710 AUD|High: $3,683 AUD|Avg: $1,886 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$710 AUD
Retailer 3$796 AUD
Retailer 11$881 AUD
Retailer 2$1,005 AUD
Retailer 8$1,082 AUD
Retailer 10$1,287 AUD
Retailer 6$1,370 AUD
Retailer 9$1,379 AUD
Retailer 12$2,318 AUD
Retailer 7$2,790 AUD
Retailer 4$2,870 AUD
MOH London$3,683 AUD

5 data points across 12 retailers

12 retailers$710 AUD to $3,683 AUD

A
Cheapest Retailer
-
$710 AUD
$499 USD
A
Retailer 2
-
$796 AUD
$559 USD
View
A
Retailer 3
-
$881 AUD
$619 USD
View
A
Retailer 4
-
$1,005 AUD
£556 GBP
View
A
Retailer 5
-
$1,082 AUD
$760 USD
View
A
Retailer 6
-
$1,287 AUD
$904 USD
View
B+
Retailer 7
-
$1,370 AUD
$962 USD
View
B+
Retailer 8
-
$1,379 AUD
$969 USD
View
B
Retailer 9
-
$2,318 AUD
$1,628 USD
View
B
Retailer 10
-
$2,790 AUD
SGD 2,648 SGD
View
B
Retailer 11
-
$2,870 AUD
$2,016 USD
View
Most Expensive
B
MOH London
LG851625220 · Oct 26
$3,683 AUD
£2,037 GBP
View
11 more retailers have this diamond
Prices start from $710 AUDSave up to $2,972 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.

A
2.58ct Oval
$710 AUD