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Oval|Lab Grown|IGI

1.25ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG772657300

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772657300

Diamond specifications and retailer prices

From $322 AUD
$226 USD
As of October 29, 2026
Save $2,241 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,562 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.25ct lab-grown oval diamond

This 1.25ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772657300 or 772657300. Listed at 19 retailers as of October 28, 2026, with prices from $322 to $2,562, a $2,241 spread on the same certified stone. Brilliant Earth lists it at $2,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772657300
Dimensions8.51 × 6.12 × 3.84 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.51 mm6.12 mm1.25 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772657300
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.7%

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 29
Current: $2,562 AUD|Low: $309 AUD|High: $2,648 AUD|Avg: $916 AUD|-3.2%
Brilliant Earth
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
October 30, 2026
Retailer 15$322 AUD
Retailer 6$359 AUD
Retailer 4$373 AUD
Retailer 8$399 AUD
Retailer 16$399 AUD
Retailer 2$489 AUD
Retailer 14$538 AUD
Retailer 12$720 AUD
Retailer 9$744 AUD
Retailer 5$850 AUD
Retailer 11$973 AUD
Retailer 3$1,281 AUD
Retailer 13$1,286 AUD
Retailer 7$1,562 AUD
Retailer 10$1,605 AUD
Brilliant Earth$2,562 AUD

42 data points across 16 retailers

19 retailers$322 AUD to $2,562 AUD

A
Cheapest Retailer
-
$322 AUD
$226 USD
A
Retailer 2
-
$359 AUD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$373 AUD
$262 USD
View
A
Retailer 4
-
$399 AUD
$280 USD
View
A
Retailer 5
-
$399 AUD
$280 USD
View
A
Retailer 6
-
$489 AUD
£271 GBP
View
A
Retailer 7
-
$538 AUD
$378 USD
View
Retailer 8
-
$720 AUD
€482 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$744 AUD
£411 GBP
View
B+
Retailer 10
-
$848 AUD
$596 USD
View
B+
Retailer 11
-
$850 AUD
$597 USD
View
B+
Retailer 12
-
$973 AUD
View
B+
Retailer 13
-
$1,281 AUD
$900 USD
View
B+
Retailer 14
-
$1,286 AUD
$903 USD
View
B
Retailer 15
-
$1,356 AUD
$953 USD
View
B
Retailer 16
-
$1,562 AUD
£864 GBP
View
B+
Retailer 17
-
$1,605 AUD
£888 GBP
View
B
Retailer 18
-
$1,816 AUD
$1,276 USD
View
Most Expensive
B
Brilliant Earth
18026389A · Oct 28
$2,562 AUD
$1,800 USD
View
18 more retailers have this diamond
Prices start from $322 AUDSave up to $2,241 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
1.25ct Oval
$322 AUD