Oval|Lab Grown|IGI

1.25ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG825632048

Certificate IGI LG825632048

Diamond specifications and retailer prices

From $260 USD
Save $2,720 USD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,980 USD at Brilliant Earth
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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825632048 or 825632048. Listed at 19 retailers, with prices from $260 to $2,980 at Brilliant Earth, a $2,720 spread on the same certified stone. 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

1.25
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825632048
Dimensions8.78 × 6.02 × 3.75 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.78 mm6.02 mm1.25 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825632048
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $537 USD|Low: $207 USD|High: $2,710 USD|Avg: $651 USD|+4.9%
Retailer 1
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
September 30, 2026
Retailer 2$260 USD
Retailer 15$291 USD
Retailer 3$318 USD
Retailer 4$323 USD
Retailer 5$500 USD
Retailer 14$527 USD
Retailer 1$537 USD
Retailer 12$548 USD
Retailer 13$575 USD
Retailer 9$601 USD
Retailer 7$817 USD
Retailer 8$905 USD
Retailer 16$1,052 USD
Retailer 6$1,088 USD
Retailer 10$1,308 USD
Retailer 11$2,710 USD

26 data points across 16 retailers

19 retailers$260 USD to $2,980 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$291 USD
View
A
Retailer 3
-
$302 USD
View
A
Retailer 4
-
$318 USD
View
A
Retailer 5
-
$323 USD
View
A
Retailer 6
-
$500 USD
View
A
Retailer 7
-
$527 USD
€502 EUR
View
B+
Retailer 8
-
$537 USD
View
B+
Retailer 9
-
$548 USD
ZAR 8,848 ZAR
View
B+
Retailer 10
-
$575 USD
View
A
Retailer 11
-
$602 USD
£474 GBP
View
B+
Retailer 12
-
$817 USD
View
B
Retailer 13
-
$905 USD
View
B
Retailer 14
-
$1,037 USD
View
B
Retailer 15
-
$1,052 USD
SGD 1,422 SGD
View
B
Retailer 16
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$1,088 USD
View
B
Retailer 17
-
$1,308 USD
£1,030 GBP
View
B
Retailer 18
-
$2,710 USD
View
Most Expensive
B
Brilliant Earth
21265950A · Sep 28
$2,980 USD
View
18 more retailers have this diamond
Prices start from $260 USDSave up to $2,720 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.

A
1.25ct Oval
$260 USD