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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 $294 USD
As of November 2, 2026
Save $1,899 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,700 USD at Do Amore Diamonds · As of November 1, 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 October 30, 2026, with a 646% 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
Color
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
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: Nov 2
Current: $2,700 USD|Low: $287 USD|High: $2,700 USD|Avg: $1,053 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 3$294 USD
Retailer 4$329 USD
Retailer 20$341 USD
Retailer 16$365 USD
Retailer 11$519 USD
Retailer 19$520 USD
Retailer 8$542 USD
Retailer 6$687 USD
Retailer 2$694 USD
Retailer 14$760 USD
Retailer 10$1,240 USD
Retailer 12$1,279 USD
Retailer 17$1,294 USD
Retailer 18$1,317 USD
Retailer 5$1,455 USD
Retailer 9$1,509 USD
Retailer 7$1,570 USD
Retailer 13$1,613 USD
Retailer 15$1,860 USD
Do Amore Diamonds$2,700 USD

35 data points across 20 retailers

23 retailers$294 USD to $2,193 USD

A
Cheapest Retailer
-
$294 USD
A
Retailer 2
-
$329 USD
View
Final sale: no returns
A
Retailer 3
-
$341 USD
View
A
Retailer 4
-
$365 USD
View
A
Retailer 5
-
$519 USD
View
A
Retailer 6
-
$520 USD
View
A
Retailer 7
-
$542 USD
View
B+
Retailer 8
-
$687 USD
View
B+
Retailer 9
-
$694 USD
ZAR 11,212 ZAR
View
B+
Retailer 10
-
$760 USD
€724 EUR
View
B
Retailer 11
-
$1,240 USD
View
B
Retailer 12
-
$1,279 USD
CA$1,777 CAD
View
B+
Retailer 13
-
$1,294 USD
View
B+
Retailer 14
-
$1,317 USD
View
B+
Retailer 15
-
$1,455 USD
View
Retailer 16
-
$1,509 USD
A$2,321 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$1,570 USD
£1,236 GBP
View
B
Retailer 18
-
$1,600 USD
View
B
Retailer 19
-
$1,600 USD
View
B
Retailer 20
-
$1,613 USD
£1,270 GBP
View
B
Retailer 21
-
$1,860 USD
View
B
Retailer 22
-
$2,193 USD
View
Most Expensive
Do Amore Diamonds
32-3535480301 · Nov 1
$2,700 USD
View
Price under review
22 more retailers have this diamond
Prices start from $294 USDSave up to $1,899 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
1.21ct Radiant
$294 USD