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Cushion|Lab Grown|IGI

3.76ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG687507737

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG687507737

Diamond specifications and retailer prices

From $1,481 CAD
£835 GBP
As of October 30, 2026
Save $6,733 CAD (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,214 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.76ct lab-grown cushion diamond

This 3.76ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG687507737 or 687507737. Listed at 9 retailers as of October 30, 2026, with prices from $1,481 to $8,214, a $6,733 spread on the same certified stone. Do Amore Diamonds lists it at $8,214. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.76
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687507737
Dimensions8.90 × 8.71 × 6.10 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm8.71 mm3.76 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687507737
Side View
Table 61.0%Crown 39.1°Girdle: STK-VTKPavilion 39°Culet: NoneDepth 70.0%

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 30
Current: $8,214 CAD|Low: $1,369 CAD|High: $8,214 CAD|Avg: $3,124 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 6$1,481 CAD
Retailer 11$1,587 CAD
Retailer 12$1,654 CAD
Retailer 9$1,655 CAD
Retailer 10$1,827 CAD
Retailer 5$2,026 CAD
Retailer 3$2,170 CAD
Retailer 2$2,802 CAD
Retailer 13$3,387 CAD
Retailer 8$3,681 CAD
Retailer 7$4,657 CAD
Retailer 4$4,824 CAD
Do Amore Diamonds$8,214 CAD

34 data points across 13 retailers

9 retailers$1,481 CAD to $8,214 CAD

A
Cheapest Retailer
-
$1,481 CAD
£835 GBP
A
Retailer 2
-
$1,587 CAD
$1,136 USD
View
A
Retailer 3
-
$1,654 CAD
$1,184 USD
View
B+
Retailer 4
-
$1,655 CAD
$1,185 USD
View
A
Retailer 5
-
$1,827 CAD
$1,308 USD
View
B+
Retailer 6
-
$2,802 CAD
A$3,086 AUD
View
Retailer 7
-
$3,681 CAD
$2,635 USD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$4,657 CAD
£2,625 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1685412 · Oct 30
$8,214 CAD
$5,880 USD
View
8 more retailers have this diamond
Prices start from $1,481 CADSave up to $6,733 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
3.76ct Cushion
$1,481 CAD