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Round|Lab Grown|GCAL

4.31ct D IF Round Lab Grown Diamond

EX • D/IF • GCAL 352866524

Shape and cutting style on the report: Round brilliant

Certificate GCAL 352866524

Diamond specifications and retailer prices

From $4,193 CAD
$2,996 USD
As of October 29, 2026
Save $24,653 CAD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $28,846 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown round diamond

This 4.31ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 352866524. Listed at 11 retailers as of October 29, 2026, with prices from $4,193 to $28,846, a $24,653 spread on the same certified stone. Do Amore Diamonds lists it at $28,846. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.31
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 352866524
Dimensions10.47 × 10.50 × 6.43 mm
L/W Ratio1.00
Culet sizeNone
Top View
10.47 mm10.50 mm4.31 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 352866524
Side View
Table 56.0%Crown 34°Girdle: S.Pavilion 40.8°Culet: NoneDepth 61.3%

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: $28,846 CAD|Low: $4,193 CAD|High: $44,885 CAD|Avg: $15,399 CAD|-35.7%
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 29, 2026
Retailer 7$4,193 CAD
Retailer 10$4,561 CAD
Retailer 12$5,734 CAD
Retailer 9$6,708 CAD
Retailer 8$6,988 CAD
Retailer 13$7,409 CAD
Retailer 6$7,556 CAD
Retailer 11$11,083 CAD
Retailer 4$11,648 CAD
Retailer 2$13,680 CAD
Retailer 3$23,971 CAD
Do Amore Diamonds$28,846 CAD
Retailer 5$32,904 CAD

27 data points across 13 retailers

11 retailers$4,193 CAD to $28,846 CAD

A
Cheapest Retailer
-
$4,193 CAD
$2,996 USD
A
Retailer 2
-
$4,561 CAD
$3,259 USD
View
A
Retailer 3
-
$5,734 CAD
$4,097 USD
View
A
Retailer 4
-
$6,708 CAD
$4,793 USD
View
A
Retailer 5
-
$6,988 CAD
$4,993 USD
View
A
Retailer 6
-
$7,409 CAD
$5,294 USD
View
Final sale: no returns
A
Retailer 7
-
$7,556 CAD
$5,399 USD
View
B+
Retailer 8
-
$11,083 CAD
$7,919 USD
View
B+
Retailer 9
-
$13,680 CAD
£7,696 GBP
View
B
Retailer 10
-
$23,971 CAD
$17,127 USD
View
Most Expensive
B
Do Amore Diamonds
27-EE663AD25 · Oct 30
$28,846 CAD
$20,610 USD
View
10 more retailers have this diamond
Prices start from $4,193 CADSave up to $24,653 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
4.31ct Round
$4,193 CAD