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Round|Lab Grown|IGI

1.07ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG837612205

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837612205

Diamond specifications and retailer prices

From $279 CAD
$199 USD
As of October 28, 2026
Save $1,295 CAD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,573 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.07ct lab-grown round diamond

This 1.07ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837612205 or 837612205. Listed at 15 retailers as of October 28, 2026, with prices from $279 to $1,573, a $1,295 spread on the same certified stone. Reve Diamonds lists it at $1,573. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837612205
Dimensions6.54 × 6.57 × 4.08 mm
L/W Ratio1.00
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 Faint Blue
Top View
6.54 mm6.57 mm1.07 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837612205
Side View
Table 56.0%Crown 34.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.2%

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 28
Current: $518 CAD|Low: $279 CAD|High: $1,573 CAD|Avg: $821 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 30, 2026
Retailer 9$279 CAD
Retailer 8$431 CAD
Retailer 1$518 CAD
Retailer 5$531 CAD
Retailer 3$555 CAD
Retailer 6$755 CAD
Retailer 10$908 CAD
Retailer 7$1,051 CAD
Retailer 2$1,071 CAD
Retailer 4$1,454 CAD
Reve Diamonds$1,573 CAD

36 data points across 11 retailers

15 retailers$279 CAD to $1,573 CAD

Retailer 1
-
$239 CAD
$171 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$279 CAD
$199 USD
View
Final sale: no returns
Retailer 3
-
$309 CAD
$221 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$309 CAD
$221 USD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$431 CAD
$308 USD
View
A
Retailer 6
-
$518 CAD
£291 GBP
View
A
Retailer 7
-
$531 CAD
ZAR 6,132 ZAR
View
A
Retailer 8
-
$555 CAD
£312 GBP
View
B+
Retailer 9
-
$755 CAD
A$830 AUD
View
B+
Retailer 10
-
$908 CAD
$649 USD
View
Retailer 11
-
$995 CAD
$711 USD
View
Price last confirmed 26 days ago
B
Retailer 12
-
$1,051 CAD
$751 USD
View
B+
Retailer 13
-
$1,071 CAD
$765 USD
View
B
Retailer 14
-
$1,454 CAD
£818 GBP
View
Most Expensive
B
Reve Diamonds
4CEBC31EC · Oct 30
$1,573 CAD
$1,124 USD
View
14 more retailers have this diamond
Prices start from $279 CADSave up to $1,295 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
1.07ct Round
$279 CAD