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Oval|Lab Grown|IGI

1.01ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG842652078

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842652078

Diamond specifications and retailer prices

From $228 USD
As of October 30, 2026
Save $1,102 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,330 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.01ct lab-grown oval diamond

This 1.01ct 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 LG842652078 or 842652078. Listed at 12 retailers as of October 30, 2026, with prices from $228 to $1,330, a $1,102 spread on the same certified stone. Brilliant Earth lists it at $1,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842652078
Dimensions8.00 × 5.69 × 3.55 mm
L/W Ratio1.41
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
8.00 mm5.69 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842652078
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,330 USD|Low: $228 USD|High: $1,330 USD|Avg: $565 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
October 30, 2026
Retailer 8$228 USD
Retailer 2$269 USD
Retailer 3$282 USD
Retailer 9$342 USD
Retailer 5$429 USD
Retailer 13$434 USD
Retailer 6$467 USD
Retailer 11$627 USD
Retailer 10$688 USD
Retailer 4$827 USD
Retailer 7$1,005 USD
Retailer 12$1,029 USD
Brilliant Earth$1,330 USD

18 data points across 13 retailers

12 retailers$228 USD to $1,330 USD

A
Cheapest Retailer
-
$228 USD
Final sale: no returns
A
Retailer 2
-
$269 USD
£212 GBP
View
A
Retailer 3
-
$282 USD
HK$2,200 HKD
View
A
Retailer 4
-
$342 USD
View
Retailer 5
-
$434 USD
ZAR 7,005 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$467 USD
£368 GBP
View
B+
Retailer 7
-
$627 USD
A$964 AUD
View
B+
Retailer 8
-
$688 USD
SGD 930 SGD
View
B+
Retailer 9
-
$827 USD
View
B
Retailer 10
-
$1,005 USD
View
B+
Retailer 11
-
$1,029 USD
£810 GBP
View
Most Expensive
B
Brilliant Earth
21812945A · Oct 30
$1,330 USD
View
11 more retailers have this diamond
Prices start from $228 USDSave up to $1,102 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
1.01ct Oval
$228 USD