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Radiant|Natural|GIA

1.51ct D VS2 Radiant Natural Diamond

VG • D/VS2 • GIA 2546679500

Certificate GIA 2546679500

Diamond specifications and retailer prices

From $8,174 AUD
As of November 4, 2026
Save $8,033 AUD (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,207 AUD at MOH London · As of November 4, 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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546679500. Listed at 20 retailers as of November 4, 2026, with prices from $8,174 to $16,207, a $8,033 spread on the same certified stone. MOH London lists it at $16,207. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle62°
OriginNatural
Grading LabGIA
CertificateGIA 2546679500
Dimensions6.17 × 6.11 × 4.20 mm
L/W Ratio1.01
Top View
6.17 mm6.11 mm1.51 ctD / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546679500
Side View
Table 64.0%CrownGirdle: MED-STKPavilion 62°Culet: NDepth 68.8%

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 4
Current: $16,207 AUD|Low: $8,064 AUD|High: $16,650 AUD|Avg: $10,778 AUD|-2.7%
MOH London
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
Retailer 19
November 5, 2026
Retailer 18$8,174 AUD
Retailer 5$8,212 AUD
Retailer 15$8,700 AUD
Retailer 8$9,163 AUD
Retailer 10$9,256 AUD
Retailer 12$9,296 AUD
Retailer 17$9,551 AUD
Retailer 19$9,596 AUD
Retailer 3$9,750 AUD
Retailer 11$9,758 AUD
Retailer 2$9,819 AUD
Retailer 9$11,174 AUD
Retailer 7$11,180 AUD
Retailer 16$11,973 AUD
Retailer 14$12,239 AUD
Retailer 13$12,479 AUD
Retailer 4$12,621 AUD
Retailer 6$14,131 AUD
MOH London$16,207 AUD

23 data points across 19 retailers

20 retailers$8,174 AUD to $16,207 AUD

A
Cheapest Retailer
-
$8,174 AUD
A
Retailer 2
-
$8,212 AUD
View
A
Retailer 3
-
$8,700 AUD
View
A
Retailer 4
-
$9,163 AUD
View
A
Retailer 5
-
$9,256 AUD
View
A
Retailer 6
-
$9,296 AUD
View
A
Retailer 7
-
$9,551 AUD
View
A
Retailer 8
-
$9,596 AUD
View
A
Retailer 9
-
$9,750 AUD
View
Final sale: no returns
A
Retailer 10
-
$9,758 AUD
View
A
Retailer 11
-
$9,819 AUD
View
Retailer 12
-
$11,174 AUD
View
Price last confirmed 14 days ago
A
Retailer 13
-
$11,180 AUD
View
A
Retailer 14
-
$11,256 AUD
View
A
Retailer 15
-
$11,973 AUD
View
A
Retailer 16
-
$12,239 AUD
View
A
Retailer 17
-
$12,479 AUD
View
A
Retailer 18
-
$12,621 AUD
View
A
Retailer 19
-
$14,131 AUD
View
Most Expensive
B+
MOH London
AF936C00B · Nov 4
$16,207 AUD
£8,952 GBP
View
19 more retailers have this diamond
Prices start from $8,174 AUDSave up to $8,033 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
$8,174 AUD