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Oval|Lab Grown|IGI

1.00ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG760570766

Certificate IGI LG760570766

Diamond specifications and retailer prices

From $213 USD
Save $1,407 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,620 USD at Brilliant Earth
View at Brilliant Earth

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760570766 or 760570766. Listed at 16 retailers, with prices from $213 to $1,620 at Brilliant Earth, a $1,407 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

1.00
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760570766
Dimensions5.64 × 5.64 × 8.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.64 mm5.64 mm1.00 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760570766
Side View
Table 64.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $1,620 USD|Low: $151 USD|High: $2,020 USD|Avg: $698 USD|-19.8%
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
October 1, 2026
Retailer 8$213 USD
Retailer 2$401 USD
Retailer 6$402 USD
Retailer 11$413 USD
Retailer 15$419 USD
Retailer 13$470 USD
Retailer 7$548 USD
Retailer 4$574 USD
Retailer 12$682 USD
Retailer 9$814 USD
Retailer 5$987 USD
Retailer 3$1,010 USD
Retailer 10$1,100 USD
Retailer 14$1,154 USD
Brilliant Earth$1,620 USD

38 data points across 15 retailers

16 retailers$213 USD to $1,620 USD

A
Cheapest Retailer
-
$213 USD
A
Retailer 2
-
$401 USD
ZAR 6,475 ZAR
View
A
Retailer 3
-
$402 USD
€383 EUR
View
A
Retailer 4
-
$411 USD
£324 GBP
View
Price last confirmed 26 days ago
A
Retailer 5
-
$413 USD
View
A
Retailer 6
-
$420 USD
£330 GBP
View
A
Retailer 7
-
$470 USD
View
B+
Retailer 8
-
$548 USD
View
B+
Retailer 9
-
$574 USD
A$883 AUD
View
B
Retailer 10
-
$682 USD
View
B+
Retailer 11
-
$814 USD
View
B
Retailer 12
-
$987 USD
A$1,518 AUD
View
B
Retailer 13
-
$1,010 USD
View
B
Retailer 14
-
$1,100 USD
£866 GBP
View
B
Retailer 15
-
$1,154 USD
View
Most Expensive
B
Brilliant Earth
21212841A · Oct 1
$1,620 USD
View
15 more retailers have this diamond
Prices start from $213 USDSave up to $1,407 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
1.00ct Oval
$213 USD