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Oval|Lab Grown|IGI

1.01ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG771601510

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771601510

Diamond specifications and retailer prices

From $210 USD
As of October 29, 2026
Save $2,420 USD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,630 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 LG771601510 or 771601510. Listed at 23 retailers as of October 29, 2026, with prices from $210 to $2,630, a $2,420 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771601510
Dimensions7.95 × 5.72 × 7.95 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
7.95 mm5.72 mm1.01 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771601510
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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 29
Current: $2,630 USD|Low: $208 USD|High: $2,630 USD|Avg: $676 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 8$210 USD
Retailer 13$236 USD
Retailer 17$243 USD
Retailer 3$260 USD
Retailer 10$260 USD
Retailer 14$447 USD
Retailer 4$448 USD
Retailer 2$480 USD
Retailer 16$492 USD
Retailer 19$495 USD
Retailer 18$545 USD
Retailer 15$636 USD
Retailer 6$707 USD
Retailer 7$836 USD
Retailer 9$889 USD
Retailer 12$1,048 USD
Retailer 11$1,051 USD
Retailer 5$1,225 USD
Brilliant Earth$2,630 USD

40 data points across 19 retailers

23 retailers$210 USD to $2,630 USD

Retailer 1
-
$208 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$210 USD
View
A
Retailer 3
-
$236 USD
View
Final sale: no returns
A
Retailer 4
-
$243 USD
View
Retailer 5
-
$255 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$260 USD
View
A
Retailer 7
-
$260 USD
View
A
Retailer 8
-
$447 USD
ZAR 7,218 ZAR
View
A
Retailer 9
-
$448 USD
View
A
Retailer 10
-
$480 USD
£378 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
-
$552 USD
View
B+
Retailer 15
-
$636 USD
A$978 AUD
View
B+
Retailer 16
-
$707 USD
View
B+
Retailer 17
-
$836 USD
View
B+
Retailer 18
-
$889 USD
View
B+
Retailer 19
-
$932 USD
View
B+
Retailer 20
-
$1,048 USD
£825 GBP
View
Retailer 21
-
$1,051 USD
A$1,617 AUD
View
Price last confirmed 29 days ago
B
Retailer 22
-
$1,225 USD
View
Most Expensive
B
Brilliant Earth
18476726A · Oct 29
$2,630 USD
View
22 more retailers have this diamond
Prices start from $210 USDSave up to $2,420 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
$210 USD