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Round|Lab Grown|IGI

1.03ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG797693727

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797693727

Diamond specifications and retailer prices

From $303 CAD
$216 USD
As of October 29, 2026
Save $2,267 CAD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,571 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round 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 LG797693727 or 797693727. Listed at 23 retailers as of October 28, 2026, with prices from $303 to $2,571, a $2,267 spread on the same certified stone. Brilliant Earth lists it at $2,571. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797693727
Dimensions6.42 × 6.39 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.39 mm1.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797693727
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 29
Current: $2,571 CAD|Low: $303 CAD|High: $2,571 CAD|Avg: $851 CAD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 22
October 29, 2026
Retailer 19$303 CAD
Retailer 22$339 CAD
Retailer 10$353 CAD
Retailer 3$376 CAD
Retailer 14$376 CAD
Retailer 15$432 CAD
Retailer 21$509 CAD
Retailer 16$611 CAD
Retailer 13$621 CAD
Retailer 17$647 CAD
Retailer 7$691 CAD
Retailer 2$694 CAD
Retailer 6$707 CAD
Retailer 18$920 CAD
Retailer 9$1,034 CAD
Retailer 8$1,211 CAD
Retailer 20$1,215 CAD
Retailer 12$1,285 CAD
Retailer 11$1,318 CAD
Retailer 4$1,511 CAD
Retailer 5$1,749 CAD
Brilliant Earth$2,571 CAD

24 data points across 22 retailers

23 retailers$303 CAD to $2,571 CAD

A
Cheapest Retailer
-
$303 CAD
$216 USD
A
Retailer 2
-
$339 CAD
$241 USD
View
Final sale: no returns
A
Retailer 3
-
$353 CAD
$251 USD
View
A
Retailer 4
-
$376 CAD
$268 USD
View
A
Retailer 5
-
$376 CAD
$268 USD
View
A
Retailer 6
-
$432 CAD
HK$2,400 HKD
View
A
Retailer 7
-
$509 CAD
$362 USD
View
A
Retailer 8
-
$611 CAD
£343 GBP
View
A
Retailer 9
-
$621 CAD
€421 EUR
View
A
Retailer 10
-
$647 CAD
ZAR 7,439 ZAR
View
A
Retailer 11
-
$691 CAD
$492 USD
View
A
Retailer 12
-
$694 CAD
£389 GBP
View
A
Retailer 13
-
$707 CAD
$503 USD
View
B+
Retailer 14
-
$920 CAD
A$1,008 AUD
View
B+
Retailer 15
-
$1,034 CAD
SGD 995 SGD
View
B+
Retailer 16
-
$1,211 CAD
$862 USD
View
B+
Retailer 17
-
$1,215 CAD
$865 USD
View
B+
Retailer 18
-
$1,285 CAD
$915 USD
View
B
Retailer 19
-
$1,318 CAD
$938 USD
View
B+
Retailer 20
-
$1,511 CAD
£847 GBP
View
B
Retailer 21
-
$1,749 CAD
$1,245 USD
View
B
Retailer 22
-
$1,938 CAD
$1,380 USD
View
Most Expensive
B
Brilliant Earth
19843248A · Oct 28
$2,571 CAD
$1,830 USD
View
22 more retailers have this diamond
Prices start from $303 CADSave up to $2,267 CAD

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 Round
$303 CAD