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Radiant|Natural|GIA

1.51ct D VVS1 Radiant Natural Diamond

EX • D/VVS1 • GIA 2215914227

Certificate GIA 2215914227

Diamond specifications and retailer prices

From $18,399 AUD
As of November 6, 2026
Save $5,998 AUD (25%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $32,997 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two 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 2215914227. Listed at 18 retailers as of November 6, 2026, with a 33% 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

1.51
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215914227
Dimensions7.26 × 5.80 × 3.99 mm
L/W Ratio1.25
Culet sizeNone
Top View
7.26 mm5.80 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2215914227
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.7%

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 6
Current: $32,997 AUD|Low: $18,399 AUD|High: $33,217 AUD|Avg: $23,922 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$18,399 AUD
Retailer 11$19,320 AUD
Retailer 8$20,140 AUD
Retailer 3$21,016 AUD
Retailer 12$21,191 AUD
Retailer 2$21,873 AUD
Retailer 9$22,295 AUD
Retailer 5$22,818 AUD
Retailer 4$24,176 AUD
Retailer 6$25,251 AUD
Retailer 7$30,440 AUD
MOH London$32,997 AUD

28 data points across 12 retailers

18 retailers$18,399 AUD to $24,397 AUD

A
Cheapest Retailer
-
$18,399 AUD
Retailer 2
-
$19,320 AUD
View
Price last confirmed 18 days ago
B+
Retailer 3
-
$19,553 AUD
View
B+
Retailer 4
-
$19,673 AUD
View
Retailer 5
-
$21,016 AUD
View
Price last confirmed 22 days ago
Retailer 6
-
$21,191 AUD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$21,873 AUD
View
Retailer 8
-
$22,295 AUD
View
Price last confirmed 34 days ago
Retailer 9
-
$22,416 AUD
View
Price last confirmed 22 days ago
Retailer 10
-
$22,767 AUD
View
Price last confirmed 20 days ago
Retailer 11
-
$22,818 AUD
View
Price last confirmed 19 days ago
Retailer 12
-
$23,643 AUD
View
Price last confirmed 19 days ago
Retailer 13
-
$24,176 AUD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
$24,397 AUD
View
Retailer 15
-
$24,598 AUD
View
Price last confirmed 20 days ago
Retailer 16
-
$29,772 AUD
View
Price last confirmed 20 days ago
Retailer 17
-
$30,440 AUD
View
Price last confirmed 21 days ago
Most Expensive
MOH London
BBE455384 · Oct 19
$32,997 AUD
£17,852 GBP
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from $18,399 AUDSave up to $5,998 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
1.51ct Radiant
$18,399 AUD