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 $312 USD
As of October 27, 2026
Save $2,458 USD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,770 USD 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 27, 2026, with prices from $312 to $2,770, a $2,458 spread on the same certified stone. Do Amore Diamonds lists it at $2,770. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,770 USD|Low: $300 USD|High: $2,770 USD|Avg: $1,113 USD
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 9$312 USD
Retailer 13$350 USD
Retailer 11$631 USD
Retailer 7$635 USD
Retailer 12$636 USD
Retailer 5$776 USD
Retailer 3$836 USD
Retailer 2$1,039 USD
Retailer 8$1,136 USD
Retailer 10$1,375 USD
Retailer 6$1,680 USD
Retailer 4$1,783 USD
Do Amore Diamonds$2,770 USD

16 data points across 13 retailers

11 retailers$312 USD to $2,770 USD

A
Cheapest Retailer
-
$312 USD
A
Retailer 2
-
$350 USD
View
Final sale: no returns
A
Retailer 3
-
$362 USD
View
B+
Retailer 4
-
$631 USD
View
B+
Retailer 5
-
$635 USD
View
B+
Retailer 6
-
$636 USD
View
B+
Retailer 7
-
$1,039 USD
A$1,598 AUD
View
B
Retailer 8
-
$1,136 USD
View
B
Retailer 9
-
$1,375 USD
View
B
Retailer 10
-
$1,680 USD
£1,323 GBP
View
Most Expensive
B
Do Amore Diamonds
27-07D4533F4 · Oct 29
$2,770 USD
View
10 more retailers have this diamond
Prices start from $312 USDSave up to $2,458 USD

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
$312 USD