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Round|Natural|GIA

1.57ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1489580465

Certificate GIA 1489580465

Diamond specifications and retailer prices

From $5,056 SGD
HK$30,900 HKD
As of October 31, 2026
Save $5,552 SGD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,750 SGD at NZ Jewellers · As of October 3, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1489580465. Listed at 18 retailers as of October 29, 2026, with a 110% 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1489580465
Dimensions7.36 × 7.41 × 4.67 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.36 mm7.41 mm1.57 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1489580465
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.3%

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 31
Current: $5,161 SGD|Low: $5,007 SGD|High: $10,972 SGD|Avg: $6,935 SGD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 6$5,056 SGD
Retailer 1$5,161 SGD
Retailer 11$5,777 SGD
Retailer 12$5,861 SGD
Retailer 3$6,115 SGD
Retailer 4$6,423 SGD
Retailer 7$6,516 SGD
Retailer 9$7,055 SGD
Retailer 8$7,275 SGD
Retailer 2$7,314 SGD
Retailer 13$7,696 SGD
Retailer 5$8,134 SGD
Retailer 10$10,608 SGD

22 data points across 13 retailers

18 retailers$5,056 SGD to $10,608 SGD

A
Cheapest Retailer
-
$5,056 SGD
HK$30,900 HKD
A
Retailer 2
-
$5,161 SGD
₹384,487 INR
View
A
Retailer 3
-
$5,777 SGD
$4,519 USD
View
A
Retailer 4
-
$5,861 SGD
$4,585 USD
View
A
Retailer 5
-
$6,115 SGD
$4,783 USD
View
Final sale: no returns
A
Retailer 6
-
$6,423 SGD
View
A
Retailer 7
-
$6,516 SGD
£4,014 GBP
View
Retailer 8
-
$6,862 SGD
A$8,258 AUD
View
Price last confirmed 21 days ago
Retailer 9
-
$7,026 SGD
$5,496 USD
View
Price last confirmed 27 days ago
A
Retailer 10
-
$7,055 SGD
£4,346 GBP
View
Retailer 11
-
$7,098 SGD
$5,552 USD
View
Price last confirmed 31 days ago
A
Retailer 12
-
$7,275 SGD
€5,420 EUR
View
A
Retailer 13
-
$7,314 SGD
£4,505 GBP
View
A
Retailer 14
-
$7,696 SGD
£4,740 GBP
View
Retailer 15
-
$8,106 SGD
$6,341 USD
View
Price last confirmed 29 days ago
A
Retailer 16
-
$8,134 SGD
ZAR 102,789 ZAR
View
B+
Retailer 17
-
$10,608 SGD
£6,534 GBP
View
Most Expensive
NZ Jewellers
0dfc0666-643c-4ce4-a031-26af6bc81fee · Oct 3
$11,750 SGD
$9,191 USD
View
Price last confirmed 28 days ago
17 more retailers have this diamond
Prices start from $5,056 SGDSave up to $5,552 SGD

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
$5,056 SGD