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Round|Natural|GIA

1.60ct L VS1 Round Natural Diamond

EX • L/VS1 • GIA 5506399917

Certificate GIA 5506399917

Diamond specifications and retailer prices

From $5,580 AUD
As of November 5, 2026
Save $5,885 AUD (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $11,465 AUD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5506399917. Listed at 7 retailers as of November 4, 2026, with prices from $5,580 to $11,465, a $5,885 spread on the same certified stone. Wholesale Diamonds Direct lists it at $11,465. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5506399917
Dimensions7.43 × 7.48 × 4.67 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.43 mm7.48 mm1.60 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5506399917
Side View
Table 56.0%Crown 36°GirdlePavilion 40.6°Culet: NoneDepth 62.6%

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: Nov 5
Current: $7,054 AUD|Low: $5,268 AUD|High: $11,465 AUD|Avg: $7,546 AUD|+12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 5, 2026
Retailer 3$5,580 AUD
Retailer 8$5,930 AUD
Retailer 9$6,277 AUD
Retailer 4$6,281 AUD
Retailer 6$6,281 AUD
Retailer 2$6,330 AUD
Retailer 1$7,054 AUD
Retailer 5$7,247 AUD
Retailer 10$9,580 AUD
Retailer 7$10,942 AUD
Wholesale Diamonds Direct$11,465 AUD

21 data points across 11 retailers

7 retailers$5,580 AUD to $11,465 AUD

B+
Cheapest Retailer
-
$5,580 AUD
B+
Retailer 2
-
$6,281 AUD
View
B+
Retailer 3
-
$6,281 AUD
View
B
Retailer 4
-
$7,054 AUD
View
B
Retailer 5
-
$7,247 AUD
View
B
Retailer 6
-
$10,942 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
249232880 · Nov 4
$11,465 AUD
$8,026 USD
View
6 more retailers have this diamond
Prices start from $5,580 AUDSave up to $5,885 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+
1.60ct Round
$5,580 AUD