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Radiant|Lab Grown|GIA

3.15ct E IF Radiant Lab Grown Diamond

ID • E/IF • GIA 5523275590

Certificate GIA 5523275590

Diamond specifications and retailer prices

From $3,534 CAD
$2,525 USD
As of October 27, 2026
Save $7,997 CAD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,531 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.15ct lab-grown radiant diamond

This 3.15ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523275590. Listed at 10 retailers as of October 27, 2026, with prices from $3,534 to $11,531, a $7,997 spread on the same certified stone. MOH London lists it at $11,531. 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

3.15
Carat
E
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5523275590
Dimensions9.91 × 7.28 × 5.04 mm
L/W Ratio1.36
Top View
9.91 mm7.28 mm3.15 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523275590
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 69.2%

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: $11,531 CAD|Low: $2,824 CAD|High: $15,742 CAD|Avg: $7,433 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4$3,534 CAD
Retailer 6$3,957 CAD
Retailer 5$4,099 CAD
Retailer 7$7,807 CAD
Retailer 2$10,466 CAD
Retailer 3$10,693 CAD
MOH London$11,531 CAD

16 data points across 7 retailers

10 retailers$3,534 CAD to $11,531 CAD

A
Cheapest Retailer
-
$3,534 CAD
$2,525 USD
A
Retailer 2
-
$3,845 CAD
$2,747 USD
View
A
Retailer 3
-
$3,957 CAD
$2,827 USD
View
Final sale: no returns
A
Retailer 4
-
$4,099 CAD
$2,929 USD
View
B+
Retailer 5
-
$6,220 CAD
$4,444 USD
View
B+
Retailer 6
-
$7,807 CAD
£4,392 GBP
View
B+
Retailer 7
-
$10,466 CAD
ZAR 120,809 ZAR
View
B
Retailer 8
-
$10,520 CAD
$7,517 USD
View
B
Retailer 9
-
$10,693 CAD
$7,640 USD
View
Most Expensive
B+
MOH London
5523275590 · Oct 29
$11,531 CAD
£6,487 GBP
View
9 more retailers have this diamond
Prices start from $3,534 CADSave up to $7,997 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
3.15ct Radiant
$3,534 CAD