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Radiant|Natural|GIA

1.71ct D VS1 Radiant Natural Diamond

VG • D/VS1 • GIA 2546243404

Certificate GIA 2546243404

Diamond specifications and retailer prices

From $17,505 AUD
$12,296 USD
As of October 31, 2026
Save $14,073 AUD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $31,578 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct natural radiant diamond

This 1.71ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546243404. Listed at 19 retailers as of October 29, 2026, with prices from $17,505 to $31,578, a $14,073 spread on the same certified stone. MOH London lists it at $31,578. 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

1.71
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546243404
Dimensions7.73 × 6.09 × 4.20 mm
L/W Ratio1.27
Top View
7.73 mm6.09 mm1.71 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546243404
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $31,578 AUD|Low: $17,505 AUD|High: $31,788 AUD|Avg: $22,354 AUD|+0.4%
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
November 1, 2026
Retailer 3$17,505 AUD
Retailer 11$18,821 AUD
Retailer 10$19,273 AUD
Retailer 6$19,745 AUD
Retailer 12$20,111 AUD
Retailer 5$20,279 AUD
Retailer 2$20,998 AUD
Retailer 14$21,452 AUD
Retailer 9$21,613 AUD
Retailer 13$21,787 AUD
Retailer 4$23,128 AUD
Retailer 8$25,341 AUD
Retailer 7$29,546 AUD
MOH London$31,578 AUD

41 data points across 14 retailers

19 retailers$17,505 AUD to $31,578 AUD

B+
Cheapest Retailer
-
$17,505 AUD
$12,296 USD
B+
Retailer 2
-
$18,659 AUD
$13,107 USD
View
B+
Retailer 3
-
$18,821 AUD
CA$18,362 CAD
View
B+
Retailer 4
-
$19,273 AUD
$13,538 USD
View
Final sale: no returns
B+
Retailer 5
-
$19,745 AUD
$13,870 USD
View
B+
Retailer 6
-
$20,111 AUD
$14,127 USD
View
B+
Retailer 7
-
$20,279 AUD
$14,245 USD
View
B+
Retailer 8
-
$20,998 AUD
£11,614 GBP
View
B
Retailer 9
-
$21,452 AUD
$15,069 USD
View
Retailer 10
-
$21,613 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
$21,787 AUD
$15,304 USD
View
Price last confirmed 39 days ago
B
Retailer 12
-
$21,787 AUD
$15,304 USD
View
Retailer 13
-
$22,625 AUD
$15,893 USD
View
Price last confirmed 37 days ago
B+
Retailer 14
-
$23,128 AUD
£12,792 GBP
View
B+
Retailer 15
-
$23,552 AUD
$16,544 USD
View
B
Retailer 16
-
$25,341 AUD
€16,953 EUR
View
Retailer 17
-
$28,491 AUD
$20,013 USD
View
Price last confirmed 36 days ago
B
Retailer 18
-
$29,546 AUD
ZAR 335,295 ZAR
View
Most Expensive
B
MOH London
05601DF98 · Oct 29
$31,578 AUD
£17,466 GBP
View
18 more retailers have this diamond
Prices start from $17,505 AUDSave up to $14,073 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.

B+
1.71ct Radiant
$17,505 AUD