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Round|Lab Grown|IGI

1.20ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG786634147

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786634147

Diamond specifications and retailer prices

From $1,280 CAD
$916 USD
As of October 29, 2026
Save $2,892 CAD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,061 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786634147 or 786634147. Listed at 21 retailers as of October 29, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786634147
Dimensions6.90 × 6.95 × 4.15 mm
L/W Ratio1.01
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
6.90 mm6.95 mm1.20 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786634147
Side View
Table 57.0%Crown 32.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,276 CAD|Low: $1,228 CAD|High: $5,099 CAD|Avg: $2,606 CAD|+2.8%
Retailer 1
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 14$1,280 CAD
Retailer 4$1,391 CAD
Retailer 6$1,432 CAD
Retailer 7$1,484 CAD
Retailer 15$1,484 CAD
Retailer 11$1,725 CAD
Retailer 3$1,760 CAD
Retailer 1$2,276 CAD
Retailer 10$2,326 CAD
Retailer 9$2,727 CAD
Retailer 13$3,012 CAD
Retailer 12$3,800 CAD
Retailer 5$4,171 CAD
Retailer 2$4,980 CAD
Retailer 8$5,058 CAD

43 data points across 15 retailers

21 retailers$1,280 CAD to $4,171 CAD

B+
Cheapest Retailer
-
$1,280 CAD
$916 USD
B+
Retailer 2
-
$1,391 CAD
$996 USD
View
B+
Retailer 3
-
$1,432 CAD
$1,025 USD
View
Final sale: no returns
Retailer 4
-
$1,484 CAD
$1,062 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$1,484 CAD
$1,062 USD
View
B
Retailer 6
-
$1,717 CAD
HK$9,600 HKD
View
B+
Retailer 7
-
$1,725 CAD
$1,235 USD
View
B
Retailer 8
-
$1,760 CAD
$1,260 USD
View
B
Retailer 9
-
$2,123 CAD
$1,520 USD
View
Retailer 10
-
$2,255 CAD
$1,614 USD
View
Price last confirmed 88 days ago
B
Retailer 11
-
$2,276 CAD
£1,283 GBP
View
B
Retailer 12
-
$2,326 CAD
€1,586 EUR
View
B
Retailer 13
-
$2,727 CAD
ZAR 31,537 ZAR
View
B
Retailer 14
-
$3,012 CAD
$2,156 USD
View
B
Retailer 15
-
$3,800 CAD
$2,720 USD
View
B
Retailer 16
-
$4,171 CAD
$2,986 USD
View
Retailer 17
-
$4,857 CAD
$3,477 USD
View
Price under review
Retailer 18
-
$4,980 CAD
SGD 4,818 SGD
View
Price under review
Retailer 19
-
$5,058 CAD
£2,851 GBP
View
Price under review
Retailer 20
-
$5,156 CAD
$3,691 USD
View
Price under review
Most Expensive
With Clarity
786634147 · Oct 30
$6,061 CAD
$4,339 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,280 CADSave up to $2,892 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.

B+
1.20ct Round
$1,280 CAD