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Radiant|Lab Grown|IGI

1.07ct D SI1 Radiant Lab Grown Diamond

EX • D/SI1 • IGI LG696523017

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

Certificate IGI LG696523017

Diamond specifications and retailer prices

From $244 CAD
$175 USD
As of October 30, 2026
Save $1,311 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,555 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.07ct lab-grown radiant diamond

This 1.07ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696523017 or 696523017. Listed at 17 retailers as of October 30, 2026, with prices from $244 to $1,555, a $1,311 spread on the same certified stone. Reve Diamonds lists it at $1,555. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696523017
Dimensions7.27 × 4.99 × 3.36 mm
L/W Ratio1.46
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
7.27 mm4.99 mm1.07 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696523017
Side View
Table 65.0%Crown 44.9°Girdle: MediumPavilion 34.8°Culet: NoneDepth 67.3%

Caratlytics Score

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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 30
Current: $582 CAD|Low: $191 CAD|High: $1,555 CAD|Avg: $725 CAD|+10.0%
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
Reve Diamonds
October 31, 2026
Retailer 12$244 CAD
Retailer 11$272 CAD
Retailer 10$284 CAD
Retailer 3$303 CAD
Retailer 4$303 CAD
Retailer 7$504 CAD
Retailer 8$538 CAD
Retailer 2$539 CAD
Retailer 1$582 CAD
Retailer 14$641 CAD
Retailer 15$795 CAD
Retailer 13$974 CAD
Retailer 6$1,020 CAD
Retailer 5$1,050 CAD
Retailer 9$1,423 CAD
Reve Diamonds$1,555 CAD

44 data points across 16 retailers

17 retailers$244 CAD to $1,555 CAD

A
Cheapest Retailer
-
$244 CAD
$175 USD
A
Retailer 2
-
$272 CAD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$284 CAD
$203 USD
View
A
Retailer 4
-
$303 CAD
$217 USD
View
A
Retailer 5
-
$303 CAD
$217 USD
View
A
Retailer 6
-
$504 CAD
$361 USD
View
A
Retailer 7
-
$538 CAD
£303 GBP
View
B+
Retailer 8
-
$539 CAD
$386 USD
View
B+
Retailer 9
-
$582 CAD
€397 EUR
View
B+
Retailer 10
-
$641 CAD
$459 USD
View
B+
Retailer 11
-
$795 CAD
$569 USD
View
Retailer 12
-
$823 CAD
$589 USD
View
Price last confirmed 61 days ago
B
Retailer 13
-
$974 CAD
$697 USD
View
B
Retailer 14
-
$1,020 CAD
$730 USD
View
B
Retailer 15
-
$1,050 CAD
$751 USD
View
B
Retailer 16
-
$1,423 CAD
£802 GBP
View
Most Expensive
B
Reve Diamonds
6F202E70D · Oct 30
$1,555 CAD
$1,113 USD
View
16 more retailers have this diamond
Prices start from $244 CADSave up to $1,311 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 Radiant
$244 CAD