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Radiant|Lab Grown|GIA

1.28ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • GIA 2447722249

Certificate GIA 2447722249

Diamond specifications and retailer prices

From $436 CAD
$312 USD
As of October 30, 2026
Save $3,434 CAD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,869 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2447722249. Listed at 11 retailers as of October 29, 2026, with prices from $436 to $3,869, a $3,434 spread on the same certified stone. Do Amore Diamonds lists it at $3,869. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2447722249
Dimensions7.77 × 5.37 × 3.65 mm
L/W Ratio1.45
Top View
7.77 mm5.37 mm1.28 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2447722249
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 68.0%

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 30
Current: $3,869 CAD|Low: $419 CAD|High: $3,869 CAD|Avg: $1,488 CAD
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
Retailer 14
October 29, 2026
Retailer 10$436 CAD
Retailer 3$489 CAD
Retailer 13$506 CAD
Retailer 12$881 CAD
Retailer 8$887 CAD
Retailer 14$888 CAD
Retailer 6$1,084 CAD
Retailer 4$1,168 CAD
Retailer 2$1,451 CAD
Retailer 9$1,587 CAD
Retailer 11$1,921 CAD
Retailer 7$2,347 CAD
Retailer 5$2,490 CAD
Do Amore Diamonds$3,869 CAD

16 data points across 14 retailers

11 retailers$436 CAD to $3,869 CAD

A
Cheapest Retailer
-
$436 CAD
$312 USD
A
Retailer 2
-
$489 CAD
$350 USD
View
Final sale: no returns
A
Retailer 3
-
$506 CAD
$362 USD
View
B+
Retailer 4
-
$881 CAD
$631 USD
View
B+
Retailer 5
-
$887 CAD
$635 USD
View
B+
Retailer 6
-
$888 CAD
$636 USD
View
B+
Retailer 7
-
$1,451 CAD
A$1,598 AUD
View
B
Retailer 8
-
$1,587 CAD
$1,136 USD
View
B
Retailer 9
-
$1,921 CAD
$1,375 USD
View
B
Retailer 10
-
$2,347 CAD
£1,323 GBP
View
Most Expensive
B
Do Amore Diamonds
27-07D4533F4 · Oct 29
$3,869 CAD
$2,770 USD
View
10 more retailers have this diamond
Prices start from $436 CADSave up to $3,434 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
1.28ct Radiant
$436 CAD