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Oval|Lab Grown|IGI

1.01ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG692566672

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG692566672

Diamond specifications and retailer prices

From $246 USD
As of November 1, 2026
Save $2,384 USD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,630 USD at Brilliant Earth · As of November 2, 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 LG692566672 or 692566672. Listed at 24 retailers as of November 1, 2026, with prices from $246 to $2,630, a $2,384 spread on the same certified stone. Brilliant Earth lists it at $2,630. 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 angle36.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692566672
Dimensions7.98 × 5.61 × 3.52 mm
L/W Ratio1.42
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
7.98 mm5.61 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692566672
Side View
Table 60.0%Crown 36.7°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.7%

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: Nov 1
Current: $2,630 USD|Low: $236 USD|High: $2,630 USD|Avg: $690 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
November 3, 2026
Retailer 15$246 USD
Retailer 12$274 USD
Retailer 5$285 USD
Retailer 3$305 USD
Retailer 8$305 USD
Retailer 16$410 USD
Retailer 11$527 USD
Retailer 6$535 USD
Retailer 14$548 USD
Retailer 2$580 USD
Retailer 13$744 USD
Retailer 10$778 USD
Retailer 4$981 USD
Retailer 7$1,189 USD
Retailer 9$1,223 USD
Brilliant Earth$2,630 USD

43 data points across 16 retailers

24 retailers$246 USD to $2,630 USD

A
Cheapest Retailer
-
$246 USD
A
Retailer 2
-
$274 USD
View
Final sale: no returns
A
Retailer 3
-
$285 USD
View
Retailer 4
-
$305 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$305 USD
View
A
Retailer 6
-
$346 USD
HK$2,700 HKD
View
A
Retailer 7
-
$410 USD
View
A
Retailer 8
-
$527 USD
ZAR 8,510 ZAR
View
B+
Retailer 9
-
$535 USD
View
B+
Retailer 10
-
$548 USD
€522 EUR
View
B+
Retailer 11
-
$565 USD
View
B+
Retailer 12
-
$580 USD
£456 GBP
View
B+
Retailer 13
-
$744 USD
A$1,145 AUD
View
B+
Retailer 14
-
$778 USD
View
B+
Retailer 15
-
$818 USD
SGD 1,106 SGD
View
B+
Retailer 16
-
$981 USD
View
B
Retailer 17
-
$1,033 USD
View
B
Retailer 18
-
$1,066 USD
View
B
Retailer 19
-
$1,189 USD
£936 GBP
View
B+
Retailer 20
-
$1,223 USD
£963 GBP
View
B
Retailer 21
-
$1,341 USD
View
Retailer 22
-
$1,521 USD
View
B
Retailer 23
-
$1,969 USD
£1,550 GBP
View
Most Expensive
B
Brilliant Earth
15019921A · Nov 2
$2,630 USD
View
23 more retailers have this diamond
Prices start from $246 USDSave up to $2,384 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
$246 USD