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Oval|Lab Grown|GIA

3.65ct D SI1 Oval Lab Grown Diamond

GD • D/SI1 • GIA 2436736421

Certificate GIA 2436736421

Diamond specifications and retailer prices

From $1,369 CAD
$978 USD
As of October 29, 2026
Save $7,533 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,267 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.65ct lab-grown oval diamond

This 3.65ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2436736421. Listed at 17 retailers as of October 29, 2026, with a 550% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.65
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2436736421
Dimensions12.07 × 8.81 × 5.48 mm
L/W Ratio1.37
Top View
12.07 mm8.81 mm3.65 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2436736421
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.1%

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 29
Current: $11,267 CAD|Low: $1,369 CAD|High: $117,496 CAD|Avg: $13,595 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 21$1,369 CAD
Retailer 19$1,489 CAD
Retailer 15$1,589 CAD
Retailer 11$1,597 CAD
Retailer 18$1,903 CAD
Retailer 3$2,101 CAD
Retailer 8$2,228 CAD
Retailer 9$2,505 CAD
Retailer 2$2,563 CAD
Retailer 6$2,773 CAD
Retailer 17$3,286 CAD
Retailer 12$3,642 CAD
Retailer 4$3,655 CAD
Retailer 10$4,403 CAD
Retailer 5$5,668 CAD
Retailer 20$5,953 CAD
Retailer 7$8,901 CAD
Do Amore Diamonds$11,267 CAD
Retailer 13$56,698 CAD
Retailer 16$56,698 CAD
Retailer 14$117,496 CAD

29 data points across 21 retailers

17 retailers$1,369 CAD to $8,901 CAD

A
Cheapest Retailer
-
$1,369 CAD
$978 USD
A
Retailer 2
-
$1,489 CAD
$1,064 USD
View
A
Retailer 3
-
$1,589 CAD
$1,135 USD
View
B+
Retailer 4
-
$1,903 CAD
$1,360 USD
View
B+
Retailer 5
-
$2,101 CAD
$1,501 USD
View
B+
Retailer 6
-
$2,228 CAD
$1,592 USD
View
B
Retailer 7
-
$2,505 CAD
$1,790 USD
View
B
Retailer 8
-
$2,563 CAD
£1,442 GBP
View
B
Retailer 9
-
$3,286 CAD
$2,348 USD
View
B
Retailer 10
-
$3,655 CAD
A$4,018 AUD
View
B
Retailer 11
-
$4,403 CAD
View
B
Retailer 12
-
$5,668 CAD
$4,050 USD
View
B
Retailer 13
-
$5,953 CAD
£3,349 GBP
View
B
Retailer 14
-
$8,901 CAD
$6,360 USD
View
Most Expensive
Do Amore Diamonds
32-2436736421 · Oct 30
$11,267 CAD
$8,050 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,369 CADSave up to $7,533 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
3.65ct Oval
$1,369 CAD