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Round|Lab Grown|IGI

2.85ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG638427814

Shape and cutting style on the report: Round brilliant

Certificate IGI LG638427814

Diamond specifications and retailer prices

From $473 CAD
$338 USD
As of October 29, 2026
Save $4,356 CAD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,829 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638427814 or 638427814. Listed at 21 retailers as of October 28, 2026, with prices from $473 to $4,829, a $4,356 spread on the same certified stone. Brilliant Earth lists it at $4,829. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.85
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638427814
Dimensions9.08 × 9.03 × 5.66 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
9.08 mm9.03 mm2.85 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638427814
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.5%

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 29
Current: $4,829 CAD|Low: $473 CAD|High: $5,039 CAD|Avg: $1,649 CAD|+6.5%
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 29, 2026
Retailer 2$473 CAD
Retailer 3$556 CAD
Retailer 10$593 CAD
Retailer 20$593 CAD
Retailer 19$805 CAD
Retailer 15$864 CAD
Retailer 4$957 CAD
Retailer 8$1,026 CAD
Retailer 16$1,035 CAD
Retailer 13$1,059 CAD
Retailer 17$1,319 CAD
Retailer 18$1,432 CAD
Retailer 6$1,498 CAD
Retailer 5$1,741 CAD
Retailer 9$1,909 CAD
Retailer 11$1,968 CAD
Retailer 7$2,244 CAD
Retailer 14$2,393 CAD
Retailer 12$2,806 CAD
Brilliant Earth$4,829 CAD

29 data points across 20 retailers

21 retailers$473 CAD to $4,829 CAD

A
Cheapest Retailer
-
$473 CAD
$338 USD
A
Retailer 2
-
$529 CAD
$378 USD
View
Final sale: no returns
A
Retailer 3
-
$556 CAD
$397 USD
View
A
Retailer 4
-
$593 CAD
$424 USD
View
A
Retailer 5
-
$593 CAD
$424 USD
View
A
Retailer 6
-
$805 CAD
$575 USD
View
A
Retailer 7
-
$864 CAD
£486 GBP
View
B+
Retailer 8
-
$957 CAD
$684 USD
View
A
Retailer 9
-
$1,026 CAD
$733 USD
View
A
Retailer 10
-
$1,035 CAD
€704 EUR
View
A
Retailer 11
-
$1,059 CAD
£596 GBP
View
A
Retailer 12
-
$1,319 CAD
A$1,450 AUD
View
A
Retailer 13
-
$1,432 CAD
ZAR 16,526 ZAR
View
B+
Retailer 14
-
$1,498 CAD
$1,070 USD
View
B+
Retailer 15
-
$1,741 CAD
$1,244 USD
View
B+
Retailer 16
-
$1,909 CAD
$1,364 USD
View
B+
Retailer 17
-
$1,968 CAD
$1,406 USD
View
B+
Retailer 18
-
$2,244 CAD
$1,603 USD
View
B+
Retailer 19
-
$2,393 CAD
£1,346 GBP
View
B
Retailer 20
-
$2,806 CAD
$2,005 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
11482184A · Oct 28
$4,829 CAD
$3,450 USD
View
20 more retailers have this diamond
Prices start from $473 CADSave up to $4,356 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
2.85ct Round
$473 CAD