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Radiant|Lab Grown|IGI

1.03ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG696522996

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG696522996

Diamond specifications and retailer prices

From $201 USD
As of October 27, 2026
Save $1,469 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,670 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant 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 LG696522996 or 696522996. Listed at 20 retailers as of October 26, 2026, with prices from $201 to $1,670, a $1,469 spread on the same certified stone. Brilliant Earth lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696522996
Dimensions6.96 × 5.09 × 3.37 mm
L/W Ratio1.37
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
6.96 mm5.09 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696522996
Side View
Table 69.0%Crown 46.2°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.2%

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 27
Current: $1,670 USD|Low: $191 USD|High: $1,730 USD|Avg: $628 USD|-0.6%
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
October 29, 2026
Retailer 17$201 USD
Retailer 12$225 USD
Retailer 15$233 USD
Retailer 5$249 USD
Retailer 8$249 USD
Retailer 13$428 USD
Retailer 6$433 USD
Retailer 2$455 USD
Retailer 14$471 USD
Retailer 3$486 USD
Retailer 4$672 USD
Retailer 18$800 USD
Retailer 9$854 USD
Retailer 10$868 USD
Retailer 11$894 USD
Retailer 16$1,170 USD
Retailer 7$1,196 USD
Brilliant Earth$1,670 USD

41 data points across 18 retailers

20 retailers$201 USD to $1,670 USD

A
Cheapest Retailer
-
$201 USD
A
Retailer 2
-
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$233 USD
View
A
Retailer 4
-
$249 USD
View
A
Retailer 5
-
$249 USD
View
A
Retailer 6
-
$428 USD
ZAR 6,907 ZAR
View
A
Retailer 7
-
$433 USD
View
A
Retailer 8
-
$455 USD
£358 GBP
View
A
Retailer 9
-
$471 USD
€449 EUR
View
A
Retailer 10
-
$486 USD
View
A
Retailer 11
-
$580 USD
View
B+
Retailer 12
-
$672 USD
View
B+
Retailer 13
-
$800 USD
View
B+
Retailer 14
-
$854 USD
View
B+
Retailer 15
-
$886 USD
View
B+
Retailer 16
-
$894 USD
A$1,375 AUD
View
Retailer 17
-
$1,114 USD
View
Price last confirmed 59 days ago
Retailer 18
-
$1,170 USD
£921 GBP
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,196 USD
View
Most Expensive
B
Brilliant Earth
16360462A · Oct 26
$1,670 USD
View
19 more retailers have this diamond
Prices start from $201 USDSave up to $1,469 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
1.03ct Radiant
$201 USD