Cushion|Lab Grown|IGI

0.51ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG825627347

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

Certificate IGI LG825627347

Diamond specifications and retailer prices

From $389 CAD
€265 EUR
As of October 27, 2026
Save $656 CAD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,676 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 0.51ct lab-grown cushion diamond

This 0.51ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825627347 or 825627347. Listed at 16 retailers as of October 23, 2026, with a 168% 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

0.51
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825627347
Dimensions4.77 × 4.66 × 2.84 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.77 mm4.66 mm0.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825627347
Side View
Table 75.0%Crown 35.6°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 60.9%

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 27
Current: $1,676 CAD|Low: $132 CAD|High: $1,744 CAD|Avg: $597 CAD|-2.7%
MOH London
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
October 27, 2026
Retailer 5$181 CAD
Retailer 14$213 CAD
Retailer 4$273 CAD
Retailer 15$355 CAD
Retailer 11$355 CAD
Retailer 12$371 CAD
Retailer 9$382 CAD
Retailer 2$389 CAD
Retailer 13$476 CAD
Retailer 10$545 CAD
Retailer 7$562 CAD
Retailer 8$630 CAD
Retailer 3$722 CAD
Retailer 16$1,045 CAD
Retailer 6$1,291 CAD
MOH London$1,676 CAD

36 data points across 16 retailers

16 retailers$389 CAD to $1,045 CAD

Retailer 1
-
$213 CAD
$152 USD
Price last confirmed 14 days ago
Retailer 2
-
$273 CAD
$195 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$355 CAD
$254 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$355 CAD
ZAR 4,100 ZAR
View
Price last confirmed 7 days ago
Retailer 5
-
$371 CAD
$265 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$382 CAD
£215 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
$389 CAD
€265 EUR
View
Retailer 8
-
$476 CAD
$340 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$545 CAD
£307 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
$562 CAD
SGD 543 SGD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$630 CAD
$450 USD
View
B
Retailer 12
-
$722 CAD
$516 USD
View
B
Retailer 13
-
$960 CAD
£540 GBP
View
B
Retailer 14
-
$1,045 CAD
£588 GBP
View
Retailer 15
-
$1,291 CAD
$923 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG825627347 · Oct 21
$1,676 CAD
£943 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $389 CADSave up to $656 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
0.51ct Cushion
$389 CAD