CaratHunter
Plans
Radiant|Natural|GIA

1.71ct G VS1 Radiant Natural Diamond

VG • G/VS1 • GIA 1519731016

Certificate GIA 1519731016

Diamond specifications and retailer prices

From $14,469 AUD
€9,680 EUR
As of November 1, 2026
Save $3,682 AUD (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $18,152 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.71ct natural radiant diamond

This 1.71ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-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 1519731016. Listed at 4 retailers as of November 1, 2026, with prices from $14,469 to $18,152, a $3,682 spread on the same certified stone. 77 Diamonds lists it at $18,152. 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
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1519731016
Dimensions6.48 × 6.39 × 4.41 mm
L/W Ratio1.01
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Cloud
Top View
6.48 mm6.39 mm1.71 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1519731016
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.0%

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 1
Current: $18,152 AUD|Low: $13,698 AUD|High: $18,270 AUD|Avg: $15,747 AUD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$14,469 AUD
Retailer 2$15,067 AUD
77 Diamonds$18,152 AUD

37 data points across 3 retailers

4 retailers$14,469 AUD to $18,152 AUD

A
Cheapest Retailer
-
$14,469 AUD
€9,680 EUR
A
Retailer 2
-
$14,479 AUD
$10,171 USD
View
A
Retailer 3
-
$15,067 AUD
$10,584 USD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
ACZARFFPWZF · Nov 2
$18,152 AUD
£10,040 GBP
View
3 more retailers have this diamond
Prices start from $14,469 AUDSave up to $3,682 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
1.71ct Radiant
$14,469 AUD