CaratHunter
Plans
Cushion|Lab Grown|IGI

3.56ct F VVS1 Cushion Lab Grown Diamond

VG • F/VVS1 • IGI LG770679689

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770679689

Diamond specifications and retailer prices

From $1,627 CAD
HK$9,100 HKD
As of November 1, 2026
Save $7,411 CAD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,038 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.56ct lab-grown cushion diamond

This 3.56ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG770679689 or 770679689. Listed at 22 retailers as of October 31, 2026, with prices from $1,627 to $9,038, a $7,411 spread on the same certified stone. Brilliant Earth lists it at $9,038. 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

3.56
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770679689
Dimensions11.02 × 7.13 × 4.97 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm7.13 mm3.56 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770679689
Side View
Table 64.0%Crown 39.4°Girdle: MED-THKPavilion 31.3°Culet: NoneDepth 69.7%

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: Nov 1
Current: $9,038 CAD|Low: $1,404 CAD|High: $9,373 CAD|Avg: $3,747 CAD|-3.6%
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
Retailer 21
November 2, 2026
Retailer 6$1,404 CAD
Retailer 3$1,627 CAD
Retailer 5$1,627 CAD
Retailer 8$1,840 CAD
Retailer 21$2,009 CAD
Retailer 2$2,159 CAD
Retailer 13$2,232 CAD
Retailer 17$2,770 CAD
Retailer 16$3,170 CAD
Retailer 18$3,259 CAD
Retailer 7$3,277 CAD
Retailer 10$3,413 CAD
Retailer 11$3,875 CAD
Retailer 4$4,392 CAD
Retailer 9$4,712 CAD
Retailer 12$4,869 CAD
Retailer 14$5,065 CAD
Retailer 19$5,290 CAD
Retailer 20$5,420 CAD
Retailer 15$5,553 CAD
Brilliant Earth$9,038 CAD

32 data points across 21 retailers

22 retailers$1,627 CAD to $9,038 CAD

Retailer 1
-
$1,404 CAD
$1,005 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$1,627 CAD
HK$9,100 HKD
View
A
Retailer 3
-
$1,627 CAD
$1,165 USD
View
A
Retailer 4
-
$1,840 CAD
$1,317 USD
View
A
Retailer 5
-
$2,009 CAD
$1,438 USD
View
A
Retailer 6
-
$2,159 CAD
£1,217 GBP
View
A
Retailer 7
-
$2,232 CAD
€1,522 EUR
View
B+
Retailer 8
-
$2,770 CAD
$1,983 USD
View
B+
Retailer 9
-
$3,170 CAD
A$3,491 AUD
View
B+
Retailer 10
-
$3,259 CAD
ZAR 37,692 ZAR
View
B+
Retailer 11
-
$3,277 CAD
$2,346 USD
View
B
Retailer 12
-
$3,413 CAD
$2,444 USD
View
Retailer 13
-
$3,875 CAD
£2,184 GBP
View
Price last confirmed 20 days ago
B
Retailer 14
-
$4,160 CAD
$2,978 USD
View
B
Retailer 15
-
$4,392 CAD
$3,144 USD
View
B
Retailer 16
-
$4,712 CAD
SGD 4,558 SGD
View
B
Retailer 17
-
$4,869 CAD
$3,486 USD
View
B
Retailer 18
-
$5,041 CAD
$3,609 USD
View
B
Retailer 19
-
$5,290 CAD
£2,982 GBP
View
B
Retailer 20
-
$5,420 CAD
$3,880 USD
View
B
Retailer 21
-
$5,553 CAD
A$6,116 AUD
View
Most Expensive
B
Brilliant Earth
17702795A · Oct 31
$9,038 CAD
$6,470 USD
View
21 more retailers have this diamond
Prices start from $1,627 CADSave up to $7,411 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
3.56ct Cushion
$1,627 CAD