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Heart|Lab Grown|GIA

1.33ct D IF Heart Lab Grown Diamond

VG • D/IF • GIA 1528277900

Certificate GIA 1528277900

Diamond specifications and retailer prices

From $985 CAD
As of November 2, 2026
Save $3,734 CAD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,719 CAD at MOH London · As of November 3, 2026
View at MOH London

About this 1.33ct lab-grown heart diamond

This 1.33ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1528277900. Listed at 10 retailers as of November 2, 2026, with prices from $985 to $4,719, a $3,734 spread on the same certified stone. MOH London lists it at $4,719. 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

1.33
Carat
D
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1528277900
Dimensions7.40 × 6.73 × 4.44 mm
L/W Ratio1.10
Cert comments
This is a man-made diamond.
Key to symbols
Crystal, Minor Details of Polish
Top View
7.40 mm6.73 mm1.33 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528277900
Side View
Table 55.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 59.9%

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: Nov 2
Current: $4,719 CAD|Low: $672 CAD|High: $5,143 CAD|Avg: $2,588 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 3$672 CAD
Retailer 11$985 CAD
Retailer 2$1,070 CAD
Retailer 6$1,100 CAD
Retailer 5$1,140 CAD
Retailer 7$2,318 CAD
Retailer 4$3,163 CAD
Retailer 10$3,436 CAD
Retailer 8$3,438 CAD
Retailer 9$3,548 CAD
Retailer 12$3,647 CAD
MOH London$4,719 CAD

35 data points across 12 retailers

10 retailers$985 CAD to $4,719 CAD

A
Cheapest Retailer
-
$985 CAD
A
Retailer 2
-
$1,070 CAD
View
A
Retailer 3
-
$1,100 CAD
View
Final sale: no returns
A
Retailer 4
-
$1,140 CAD
View
B+
Retailer 5
-
$2,318 CAD
View
B
Retailer 6
-
$3,436 CAD
View
B
Retailer 7
-
$3,438 CAD
View
B
Retailer 8
-
$3,548 CAD
View
B
Retailer 9
-
$3,647 CAD
View
Most Expensive
B
MOH London
1528277900 · Nov 3
$4,719 CAD
£2,659 GBP
View
9 more retailers have this diamond
Prices start from $985 CADSave up to $3,734 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
1.33ct Heart
$985 CAD