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Oval|Lab Grown|IGI

2.57ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG800621267

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800621267

Diamond specifications and retailer prices

From $575 AUD
$404 USD
As of October 26, 2026
Save $2,229 AUD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,804 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800621267 or 800621267. Listed at 20 retailers as of October 26, 2026, with prices from $575 to $2,804, a $2,229 spread on the same certified stone. MOH London lists it at $2,804. 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

2.57
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800621267
Dimensions11.02 × 7.56 × 4.75 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm7.56 mm2.57 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800621267
Side View
Table 60.0%Crown 36.6°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $2,804 AUD|Low: $558 AUD|High: $2,876 AUD|Avg: $1,512 AUD|-2.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 3$575 AUD
Retailer 8$643 AUD
Retailer 11$645 AUD
Retailer 4$713 AUD
Retailer 17$713 AUD
Retailer 14$759 AUD
Retailer 16$925 AUD
Retailer 7$1,119 AUD
Retailer 9$1,129 AUD
Retailer 2$1,169 AUD
Retailer 13$1,579 AUD
Retailer 19$1,598 AUD
Retailer 15$1,721 AUD
Retailer 18$2,001 AUD
Retailer 5$2,082 AUD
Retailer 20$2,295 AUD
Retailer 6$2,344 AUD
Retailer 10$2,627 AUD
Retailer 12$2,696 AUD
MOH London$2,804 AUD

36 data points across 20 retailers

20 retailers$575 AUD to $2,804 AUD

A
Cheapest Retailer
-
$575 AUD
$404 USD
A
Retailer 2
-
$643 AUD
$452 USD
View
Final sale: no returns
A
Retailer 3
-
$645 AUD
$453 USD
View
A
Retailer 4
-
$713 AUD
$501 USD
View
A
Retailer 5
-
$713 AUD
$501 USD
View
A
Retailer 6
-
$759 AUD
£420 GBP
View
A
Retailer 7
-
$925 AUD
$650 USD
View
A
Retailer 8
-
$1,119 AUD
$786 USD
View
A
Retailer 9
-
$1,129 AUD
$793 USD
View
A
Retailer 10
-
$1,169 AUD
£647 GBP
View
A
Retailer 11
-
$1,579 AUD
View
A
Retailer 12
-
$1,598 AUD
$1,123 USD
View
A
Retailer 13
-
$1,721 AUD
ZAR 19,535 ZAR
View
B+
Retailer 14
-
$2,001 AUD
$1,406 USD
View
B+
Retailer 15
-
$2,082 AUD
£1,152 GBP
View
B+
Retailer 16
-
$2,295 AUD
$1,612 USD
View
B+
Retailer 17
-
$2,344 AUD
$1,647 USD
View
B+
Retailer 18
-
$2,627 AUD
$1,846 USD
View
B+
Retailer 19
-
$2,696 AUD
$1,894 USD
View
Most Expensive
B+
MOH London
LG800621267 · Oct 29
$2,804 AUD
£1,551 GBP
View
19 more retailers have this diamond
Prices start from $575 AUDSave up to $2,229 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
2.57ct Oval
$575 AUD