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Round|Natural|GIA

1.57ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 5483571403

Certificate GIA 5483571403

Diamond specifications and retailer prices

From $10,095 AUD
HK$55,400 HKD
As of October 30, 2026
Save $12,711 AUD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $23,018 AUD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5483571403. Listed at 23 retailers as of October 30, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5483571403
Dimensions7.44 × 7.41 × 4.61 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
7.44 mm7.41 mm1.57 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5483571403
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: $14,833 AUD|Low: $10,321 AUD|High: $19,233 AUD|Avg: $13,646 AUD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$10,347 AUD
Retailer 9$11,538 AUD
Retailer 7$11,560 AUD
Retailer 8$12,585 AUD
Retailer 6$12,594 AUD
Retailer 3$12,643 AUD
Retailer 1$14,833 AUD
Retailer 4$16,752 AUD
Retailer 2$19,004 AUD

33 data points across 9 retailers

23 retailers$10,095 AUD to $22,806 AUD

A
Cheapest Retailer
-
$10,095 AUD
HK$55,400 HKD
A
Retailer 2
-
$10,347 AUD
₹692,228 INR
View
Retailer 3
-
$11,165 AUD
SGD 10,598 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$11,538 AUD
$8,105 USD
View
Retailer 5
-
$11,560 AUD
$8,120 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$11,785 AUD
$8,278 USD
View
A
Retailer 7
-
$12,492 AUD
$8,775 USD
View
B+
Retailer 8
-
$12,585 AUD
$8,840 USD
View
Final sale: no returns
B+
Retailer 9
-
$12,587 AUD
$8,842 USD
View
Retailer 10
-
$12,594 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$12,643 AUD
£6,993 GBP
View
B+
Retailer 12
-
$13,635 AUD
$9,578 USD
View
B+
Retailer 13
-
$13,636 AUD
$9,579 USD
View
B+
Retailer 14
-
$13,846 AUD
$9,726 USD
View
B+
Retailer 15
-
$13,941 AUD
$9,793 USD
View
B+
Retailer 16
-
$14,753 AUD
£8,160 GBP
View
B+
Retailer 17
-
$14,833 AUD
€9,923 EUR
View
Retailer 18
-
$15,734 AUD
$11,052 USD
View
Price last confirmed 55 days ago
B+
Retailer 19
-
$15,734 AUD
$11,052 USD
View
B+
Retailer 20
-
$16,752 AUD
ZAR 190,102 ZAR
View
B+
Retailer 21
-
$19,004 AUD
£10,511 GBP
View
B
Retailer 22
-
$22,806 AUD
$16,020 USD
View
Most Expensive
NZ Jewellers
68f9ce06-420e-4791-adf2-1bcc48df0b62 · Sep 1
$23,018 AUD
$16,169 USD
View
Price last confirmed 61 days ago
22 more retailers have this diamond
Prices start from $10,095 AUDSave up to $12,711 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
1.57ct Round
$10,095 AUD