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Oval|Lab Grown|IGI

1.02ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG654413274

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG654413274

Diamond specifications and retailer prices

From $209 USD
As of October 29, 2026
Save $1,301 USD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,510 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown oval diamond

This 1.02ct 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 LG654413274 or 654413274. Listed at 25 retailers as of October 29, 2026, with prices from $209 to $1,510, a $1,301 spread on the same certified stone. Brilliant Earth lists it at $1,510. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654413274
Dimensions7.99 × 5.75 × 3.56 mm
L/W Ratio1.39
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
7.99 mm5.75 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654413274
Side View
Table 58.0%Crown 33.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.9%

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: $1,510 USD|Low: $207 USD|High: $1,510 USD|Avg: $617 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
Retailer 19
October 30, 2026
Retailer 9$209 USD
Retailer 12$234 USD
Retailer 18$243 USD
Retailer 4$259 USD
Retailer 11$259 USD
Retailer 15$446 USD
Retailer 5$446 USD
Retailer 2$479 USD
Retailer 17$492 USD
Retailer 3$495 USD
Retailer 19$545 USD
Retailer 16$634 USD
Retailer 7$703 USD
Retailer 8$834 USD
Retailer 10$887 USD
Retailer 13$1,008 USD
Retailer 14$1,045 USD
Retailer 6$1,223 USD
Brilliant Earth$1,510 USD

39 data points across 19 retailers

25 retailers$209 USD to $1,510 USD

Retailer 1
-
$207 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$209 USD
View
A
Retailer 3
-
$234 USD
View
Final sale: no returns
A
Retailer 4
-
$243 USD
View
Retailer 5
-
$254 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$259 USD
View
A
Retailer 7
-
$259 USD
View
A
Retailer 8
-
$446 USD
ZAR 7,201 ZAR
View
A
Retailer 9
-
$446 USD
View
A
Retailer 10
-
$479 USD
£377 GBP
View
A
Retailer 11
-
$492 USD
€469 EUR
View
A
Retailer 12
-
$495 USD
View
B+
Retailer 13
-
$545 USD
A$838 AUD
View
B+
Retailer 14
-
$573 USD
View
B+
Retailer 15
-
$634 USD
A$976 AUD
View
B+
Retailer 16
-
$703 USD
View
Retailer 17
-
$754 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
$834 USD
View
B+
Retailer 19
-
$887 USD
View
B
Retailer 20
-
$930 USD
View
B+
Retailer 21
-
$1,008 USD
A$1,551 AUD
View
Retailer 22
-
$1,015 USD
View
Price last confirmed 9 days ago
B+
Retailer 23
-
$1,045 USD
£823 GBP
View
B
Retailer 24
-
$1,223 USD
View
Most Expensive
B
Brilliant Earth
14312723A · Oct 29
$1,510 USD
View
24 more retailers have this diamond
Prices start from $209 USDSave up to $1,301 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
1.02ct Oval
$209 USD