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Oval|Lab Grown|IGI

1.01ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG733512677

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733512677

Diamond specifications and retailer prices

From $381 USD
As of October 30, 2026
Save $2,229 USD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,610 USD at Brilliant Earth · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733512677 or 733512677. Listed at 25 retailers as of October 29, 2026, with prices from $381 to $2,610, a $2,229 spread on the same certified stone. Brilliant Earth lists it at $2,610. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733512677
Dimensions7.88 × 5.71 × 3.53 mm
L/W Ratio1.38
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
7.88 mm5.71 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733512677
Side View
Table 60.0%Crown 33.2°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 61.8%

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 30
Current: $2,610 USD|Low: $341 USD|High: $2,610 USD|Avg: $977 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
October 30, 2026
Retailer 15$341 USD
Retailer 6$381 USD
Retailer 2$437 USD
Retailer 3$568 USD
Retailer 14$575 USD
Retailer 5$658 USD
Retailer 10$707 USD
Retailer 11$727 USD
Retailer 8$759 USD
Retailer 13$1,052 USD
Retailer 4$1,124 USD
Retailer 12$1,136 USD
Retailer 7$1,646 USD
Retailer 9$1,704 USD
Brilliant Earth$2,610 USD

44 data points across 15 retailers

25 retailers$381 USD to $2,610 USD

Retailer 1
-
$341 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$381 USD
View
Final sale: no returns
Retailer 3
-
$396 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$423 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$423 USD
View
Retailer 6
-
$423 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$423 USD
View
A
Retailer 8
-
$437 USD
£344 GBP
View
A
Retailer 9
-
$568 USD
View
B+
Retailer 10
-
$575 USD
View
B+
Retailer 11
-
$588 USD
View
B+
Retailer 12
-
$658 USD
View
B+
Retailer 13
-
$707 USD
A$1,088 AUD
View
B+
Retailer 14
-
$727 USD
ZAR 11,745 ZAR
View
B+
Retailer 15
-
$759 USD
£598 GBP
View
B
Retailer 16
-
$1,052 USD
View
Retailer 17
-
$1,107 USD
View
Price last confirmed 81 days ago
B
Retailer 18
-
$1,124 USD
SGD 1,519 SGD
View
B
Retailer 19
-
$1,136 USD
€1,082 EUR
View
Retailer 20
-
$1,360 USD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,403 USD
View
B
Retailer 22
-
$1,644 USD
View
B
Retailer 23
-
$1,646 USD
£1,296 GBP
View
B
Retailer 24
-
$1,704 USD
£1,342 GBP
View
Most Expensive
B
Brilliant Earth
16761884A · Oct 29
$2,610 USD
View
24 more retailers have this diamond
Prices start from $381 USDSave up to $2,229 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
$381 USD