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Round|Lab Grown|IGI

1.85ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG691507301

Shape and cutting style on the report: Round brilliant

Certificate IGI LG691507301

Diamond specifications and retailer prices

From $374 CAD
$267 USD
As of October 29, 2026
Save $1,493 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,009 CAD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.85ct lab-grown round diamond

This 1.85ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG691507301 or 691507301. Listed at 20 retailers as of October 29, 2026, with a 399% 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

1.85
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691507301
Dimensions7.90 × 7.97 × 4.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.97 mm1.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691507301
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: $3,009 CAD|Low: $358 CAD|High: $3,107 CAD|Avg: $1,104 CAD|-3.2%
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
October 29, 2026
Retailer 14$374 CAD
Retailer 5$418 CAD
Retailer 3$463 CAD
Retailer 13$623 CAD
Retailer 10$686 CAD
Retailer 8$739 CAD
Retailer 9$752 CAD
Retailer 6$850 CAD
Retailer 2$885 CAD
Retailer 12$1,139 CAD
Retailer 11$1,442 CAD
Retailer 4$1,782 CAD
Retailer 7$1,866 CAD
Brilliant Earth$3,009 CAD

36 data points across 14 retailers

20 retailers$374 CAD to $1,866 CAD

A
Cheapest Retailer
-
$374 CAD
$267 USD
A
Retailer 2
-
$418 CAD
$299 USD
View
Final sale: no returns
A
Retailer 3
-
$432 CAD
$309 USD
View
A
Retailer 4
-
$463 CAD
$331 USD
View
A
Retailer 5
-
$463 CAD
$331 USD
View
B+
Retailer 6
-
$623 CAD
$445 USD
View
A
Retailer 7
-
$686 CAD
$490 USD
View
A
Retailer 8
-
$739 CAD
£416 GBP
View
A
Retailer 9
-
$752 CAD
€512 EUR
View
B+
Retailer 10
-
$850 CAD
$607 USD
View
A
Retailer 11
-
$885 CAD
£498 GBP
View
B+
Retailer 12
-
$907 CAD
$648 USD
View
B+
Retailer 13
-
$1,139 CAD
$814 USD
View
B+
Retailer 14
-
$1,442 CAD
$1,030 USD
View
B
Retailer 15
-
$1,476 CAD
$1,055 USD
View
Price last confirmed 80 days ago
B
Retailer 16
-
$1,489 CAD
$1,064 USD
View
B
Retailer 17
-
$1,560 CAD
$1,115 USD
View
B
Retailer 18
-
$1,782 CAD
$1,273 USD
View
B
Retailer 19
-
$1,866 CAD
£1,050 GBP
View
Most Expensive
B
Brilliant Earth
21311913A · Oct 22
$3,009 CAD
$2,150 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $374 CADSave up to $1,493 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
1.85ct Round
$374 CAD