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Round|Lab Grown|IGI

0.97ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG817670761

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817670761

Diamond specifications and retailer prices

From $285 CAD
$204 USD
As of October 29, 2026
Save $1,713 CAD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,998 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.97ct lab-grown round diamond

This 0.97ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817670761 or 817670761. Listed at 19 retailers as of October 29, 2026, with prices from $285 to $1,998, a $1,713 spread on the same certified stone. Brilliant Earth lists it at $1,998. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670761
Dimensions6.36 × 6.32 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.36 mm6.32 mm0.97 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670761
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: $1,998 CAD|Low: $285 CAD|High: $2,361 CAD|Avg: $1,049 CAD|-15.4%
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
October 30, 2026
Retailer 14$285 CAD
Retailer 15$318 CAD
Retailer 12$353 CAD
Retailer 16$550 CAD
Retailer 9$609 CAD
Retailer 5$610 CAD
Retailer 11$640 CAD
Retailer 2$649 CAD
Retailer 7$975 CAD
Retailer 13$1,137 CAD
Retailer 6$1,141 CAD
Retailer 8$1,212 CAD
Retailer 4$1,231 CAD
Retailer 3$1,313 CAD
Retailer 10$1,662 CAD
Brilliant Earth$1,998 CAD

44 data points across 16 retailers

19 retailers$285 CAD to $1,998 CAD

A
Cheapest Retailer
-
$285 CAD
$204 USD
A
Retailer 2
-
$318 CAD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$331 CAD
$237 USD
View
A
Retailer 4
-
$353 CAD
$253 USD
View
A
Retailer 5
-
$353 CAD
$253 USD
View
Retailer 6
-
$511 CAD
$366 USD
View
Price last confirmed 54 days ago
A
Retailer 7
-
$550 CAD
$394 USD
View
A
Retailer 8
-
$609 CAD
€415 EUR
View
A
Retailer 9
-
$610 CAD
$437 USD
View
A
Retailer 10
-
$640 CAD
ZAR 7,399 ZAR
View
A
Retailer 11
-
$649 CAD
£366 GBP
View
B+
Retailer 12
-
$975 CAD
SGD 943 SGD
View
B+
Retailer 13
-
$1,137 CAD
$814 USD
View
B+
Retailer 14
-
$1,141 CAD
$817 USD
View
B+
Retailer 15
-
$1,212 CAD
$868 USD
View
B+
Retailer 16
-
$1,231 CAD
$881 USD
View
Retailer 17
-
$1,313 CAD
$940 USD
View
Price last confirmed 13 days ago
B+
Retailer 18
-
$1,662 CAD
£937 GBP
View
Most Expensive
B
Brilliant Earth
21421435A · Oct 29
$1,998 CAD
$1,430 USD
View
18 more retailers have this diamond
Prices start from $285 CADSave up to $1,713 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
0.97ct Round
$285 CAD