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Oval|Lab Grown|IGI

1.33ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG722575481

Certificate IGI LG722575481

Diamond specifications and retailer prices

From $456 USD
Save $3,444 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,900 USD at Brilliant Earth
View at Brilliant Earth

About this 1.33ct lab-grown oval diamond

This 1.33ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG722575481 or 722575481. Listed at 12 retailers, with prices from $456 to $3,900 at Brilliant Earth, a $3,444 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722575481
Dimensions6.28 × 6.28 × 8.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.28 mm1.33 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722575481
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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: Oct 1
Current: $3,900 USD|Low: $270 USD|High: $3,900 USD|Avg: $1,533 USD
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
Retailer 17
Retailer 18
October 1, 2026
Retailer 15$456 USD
Retailer 6$669 USD
Retailer 2$670 USD
Retailer 18$783 USD
Retailer 11$810 USD
Retailer 7$1,023 USD
Retailer 14$1,236 USD
Retailer 4$1,279 USD
Retailer 13$1,363 USD
Retailer 8$1,437 USD
Retailer 17$1,542 USD
Retailer 3$1,649 USD
Retailer 10$1,649 USD
Retailer 9$1,875 USD
Retailer 5$1,918 USD
Retailer 12$2,073 USD
Retailer 16$3,620 USD
Brilliant Earth$3,900 USD

18 data points across 18 retailers

12 retailers$456 USD to $3,900 USD

A
Cheapest Retailer
-
$456 USD
A
Retailer 2
-
$669 USD
€637 EUR
View
Price last confirmed 78 days ago
A
Retailer 3
-
$670 USD
View
B+
Retailer 4
-
$810 USD
View
B+
Retailer 5
-
$1,236 USD
View
B+
Retailer 6
-
$1,303 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$1,363 USD
A$2,097 AUD
View
B
Retailer 8
-
$1,437 USD
A$2,211 AUD
View
Price last confirmed 107 days ago
B
Retailer 9
-
$1,918 USD
View
Price last confirmed 72 days ago
B
Retailer 10
-
$2,073 USD
£1,632 GBP
View
B
Retailer 11
-
$3,620 USD
View
Most Expensive
B
Brilliant Earth
20955592Y · Sep 29
$3,900 USD
View
11 more retailers have this diamond
Prices start from $456 USDSave up to $3,444 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
1.33ct Oval
$456 USD