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Radiant|Lab Grown|GIA

1.21ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • GIA 3535480301

Certificate GIA 3535480301

Diamond specifications and retailer prices

From $418 AUD
As of November 4, 2026
Save $2,708 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,849 AUD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D 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 3535480301. Listed at 23 retailers as of November 4, 2026, with a 648% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3535480301
Dimensions7.53 × 5.25 × 3.55 mm
L/W Ratio1.43
Top View
7.53 mm5.25 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535480301
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: $418 AUD|Low: $409 AUD|High: $2,651 AUD|Avg: $1,319 AUD|+2.1%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 4, 2026
Retailer 1$418 AUD
Retailer 15$468 AUD
Retailer 13$485 AUD
Retailer 16$517 AUD
Retailer 10$740 AUD
Retailer 5$741 AUD
Retailer 7$773 AUD
Retailer 6$979 AUD
Retailer 18$989 AUD
Retailer 3$1,083 AUD
Retailer 9$1,768 AUD
Retailer 11$1,836 AUD
Retailer 12$1,870 AUD
Retailer 14$2,066 AUD
Retailer 8$2,150 AUD
Retailer 17$2,215 AUD
Retailer 2$2,298 AUD
Retailer 4$2,651 AUD

36 data points across 18 retailers

23 retailers$418 AUD to $3,126 AUD

A+
Cheapest Retailer
-
$418 AUD
A
Retailer 2
-
$468 AUD
View
Final sale: no returns
A
Retailer 3
-
$485 AUD
View
A
Retailer 4
-
$517 AUD
View
A
Retailer 5
-
$740 AUD
View
A
Retailer 6
-
$741 AUD
View
A
Retailer 7
-
$773 AUD
View
B+
Retailer 8
-
$979 AUD
View
B+
Retailer 9
-
$989 AUD
View
B+
Retailer 10
-
$1,083 AUD
View
B
Retailer 11
-
$1,768 AUD
View
B
Retailer 12
-
$1,823 AUD
View
B+
Retailer 13
-
$1,836 AUD
View
B+
Retailer 14
-
$1,870 AUD
View
B+
Retailer 15
-
$2,066 AUD
View
Retailer 16
-
$2,150 AUD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$2,215 AUD
View
B
Retailer 18
-
$2,281 AUD
View
B
Retailer 19
-
$2,281 AUD
View
B
Retailer 20
-
$2,298 AUD
View
B
Retailer 21
-
$2,651 AUD
View
B
Retailer 22
-
$3,126 AUD
View
Most Expensive
Do Amore Diamonds
32-3535480301 · Nov 3
$3,849 AUD
$2,700 USD
View
Price under review
22 more retailers have this diamond
Prices start from $418 AUDSave up to $2,708 AUD

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+
1.21ct Radiant
$418 AUD