CaratHunter
Plans
Radiant|Lab Grown|IGI

1.60ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG769647838

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

Certificate IGI LG769647838

Diamond specifications and retailer prices

From $524 CAD
$375 USD
As of October 30, 2026
Save $4,435 CAD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,959 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769647838 or 769647838. Listed at 24 retailers as of October 30, 2026, with prices from $524 to $4,959, a $4,435 spread on the same certified stone. Brilliant Earth lists it at $4,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769647838
Dimensions8.61 × 5.76 × 3.79 mm
L/W Ratio1.49
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
8.61 mm5.76 mm1.60 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769647838
Side View
Table 63.0%Crown 39.9°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 65.8%

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 30
Current: $4,959 CAD|Low: $503 CAD|High: $5,490 CAD|Avg: $1,622 CAD|-9.7%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 20$524 CAD
Retailer 11$587 CAD
Retailer 6$588 CAD
Retailer 3$651 CAD
Retailer 8$651 CAD
Retailer 15$859 CAD
Retailer 19$865 CAD
Retailer 10$1,102 CAD
Retailer 2$1,182 CAD
Retailer 14$1,234 CAD
Retailer 9$1,496 CAD
Retailer 12$1,573 CAD
Retailer 13$1,672 CAD
Retailer 18$1,824 CAD
Retailer 5$2,308 CAD
Retailer 4$2,433 CAD
Retailer 7$2,513 CAD
Retailer 16$2,640 CAD
Retailer 17$3,911 CAD
Brilliant Earth$4,959 CAD

45 data points across 20 retailers

24 retailers$524 CAD to $4,959 CAD

A
Cheapest Retailer
-
$524 CAD
$375 USD
A
Retailer 2
-
$587 CAD
$420 USD
View
Final sale: no returns
A
Retailer 3
-
$588 CAD
$421 USD
View
A
Retailer 4
-
$651 CAD
$466 USD
View
A
Retailer 5
-
$651 CAD
$466 USD
View
A
Retailer 6
-
$859 CAD
$615 USD
View
A
Retailer 7
-
$865 CAD
$619 USD
View
A
Retailer 8
-
$1,102 CAD
$789 USD
View
A
Retailer 9
-
$1,182 CAD
£666 GBP
View
A
Retailer 10
-
$1,234 CAD
ZAR 14,267 ZAR
View
A
Retailer 11
-
$1,247 CAD
$893 USD
View
B+
Retailer 12
-
$1,496 CAD
$1,071 USD
View
B+
Retailer 13
-
$1,573 CAD
$1,126 USD
View
B+
Retailer 14
-
$1,672 CAD
A$1,841 AUD
View
B+
Retailer 15
-
$1,824 CAD
$1,306 USD
View
B+
Retailer 16
-
$2,308 CAD
$1,652 USD
View
B+
Retailer 17
-
$2,433 CAD
$1,742 USD
View
B+
Retailer 18
-
$2,439 CAD
$1,746 USD
View
B
Retailer 19
-
$2,513 CAD
$1,799 USD
View
B
Retailer 20
-
$2,521 CAD
$1,805 USD
View
B+
Retailer 21
-
$2,640 CAD
£1,488 GBP
View
B
Retailer 22
-
$3,911 CAD
$2,800 USD
View
B
Retailer 23
-
$4,652 CAD
$3,330 USD
View
Most Expensive
B
Brilliant Earth
18397136Y · Oct 30
$4,959 CAD
$3,550 USD
View
23 more retailers have this diamond
Prices start from $524 CADSave up to $4,435 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
1.60ct Radiant
$524 CAD