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Round|Natural|GIA

1.62ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6551876165

Certificate GIA 6551876165

Diamond specifications and retailer prices

From $9,390 AUD
$6,596 USD
As of October 30, 2026
Save $1,721 AUD (15%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $18,447 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551876165. Listed at 10 retailers as of October 30, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551876165
Dimensions7.47 × 7.42 × 4.64 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle
Top View
7.47 mm7.42 mm1.62 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551876165
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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: Oct 30
Current: $10,975 AUD|Low: $8,036 AUD|High: $16,326 AUD|Avg: $10,950 AUD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 9$8,036 AUD
Retailer 3$9,062 AUD
Retailer 10$9,345 AUD
Retailer 5$9,390 AUD
Retailer 1$10,975 AUD
Retailer 7$11,030 AUD
Retailer 2$11,111 AUD
Retailer 4$11,199 AUD
Retailer 6$11,898 AUD
Retailer 8$15,455 AUD

31 data points across 10 retailers

10 retailers$9,390 AUD to $11,111 AUD

Retailer 1
-
$8,036 AUD
HK$44,100 HKD
Price last confirmed 10 days ago
Retailer 2
-
$9,062 AUD
€6,063 EUR
View
Price last confirmed 10 days ago
Retailer 3
-
$9,345 AUD
SGD 8,871 SGD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$9,390 AUD
$6,596 USD
View
Retailer 5
-
$10,975 AUD
£6,070 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
$11,030 AUD
$7,748 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$11,111 AUD
View
Retailer 8
-
$11,199 AUD
$7,867 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$15,455 AUD
£8,548 GBP
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
eeedaeed-f36e-4a41-bd61-7059d62fd5e6 · Oct 17
$18,447 AUD
$12,958 USD
View
Price last confirmed 15 days ago
9 more retailers have this diamond
Prices start from $9,390 AUDSave up to $1,721 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
1.62ct Round
$9,390 AUD