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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 $226 USD
As of October 29, 2026
Save $1,574 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,800 USD 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 $226 to $1,800, a $1,574 spread on the same certified stone. Brilliant Earth lists it at $1,800. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,800 USD|Low: $217 USD|High: $1,860 USD|Avg: $645 USD|-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$226 USD
Retailer 6$252 USD
Retailer 4$262 USD
Retailer 8$280 USD
Retailer 16$280 USD
Retailer 2$344 USD
Retailer 14$378 USD
Retailer 12$506 USD
Retailer 9$522 USD
Retailer 5$597 USD
Retailer 11$683 USD
Retailer 3$900 USD
Retailer 13$903 USD
Retailer 7$1,097 USD
Retailer 10$1,128 USD
Brilliant Earth$1,800 USD

43 data points across 16 retailers

19 retailers$226 USD to $1,800 USD

A
Cheapest Retailer
-
$226 USD
A
Retailer 2
-
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$262 USD
View
A
Retailer 4
-
$280 USD
View
A
Retailer 5
-
$280 USD
View
A
Retailer 6
-
$344 USD
£271 GBP
View
A
Retailer 7
-
$378 USD
View
A
Retailer 8
-
$506 USD
€482 EUR
View
A
Retailer 9
-
$522 USD
£411 GBP
View
B+
Retailer 10
-
$596 USD
View
B+
Retailer 11
-
$597 USD
View
B+
Retailer 12
-
$683 USD
A$1,051 AUD
View
B+
Retailer 13
-
$900 USD
View
B+
Retailer 14
-
$903 USD
View
B
Retailer 15
-
$953 USD
View
B
Retailer 16
-
$1,097 USD
£864 GBP
View
B+
Retailer 17
-
$1,128 USD
£888 GBP
View
B
Retailer 18
-
$1,276 USD
View
Most Expensive
B
Brilliant Earth
18026389A · Oct 28
$1,800 USD
View
18 more retailers have this diamond
Prices start from $226 USDSave up to $1,574 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
1.25ct Oval
$226 USD