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Round|Natural|GIA

1.53ct L VS1 Round Natural Diamond

EX • L/VS1 • GIA 6535129148

Certificate GIA 6535129148

Diamond specifications and retailer prices

From $4,451 SGD
As of November 2, 2026
Save $2,851 SGD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,428 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct 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 6535129148. Listed at 14 retailers as of November 2, 2026, with a 64% 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

1.53
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6535129148
Dimensions7.37 × 7.34 × 4.59 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.37 mm7.34 mm1.53 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535129148
Side View
Table 56.0%Crown 34°Girdle: Sli. ThickPavilion 41.2°Culet: NoneDepth 62.5%

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 2
Current: $10,428 SGD|Low: $4,451 SGD|High: $10,428 SGD|Avg: $6,145 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$4,451 SGD
Retailer 3$4,772 SGD
Retailer 7$4,950 SGD
Retailer 11$5,154 SGD
Retailer 9$5,422 SGD
Retailer 4$5,855 SGD
Retailer 2$5,892 SGD
Retailer 8$6,498 SGD
Retailer 5$6,720 SGD
Retailer 6$7,302 SGD
NZ Jewellers$10,428 SGD

36 data points across 11 retailers

14 retailers$4,451 SGD to $7,302 SGD

B+
Cheapest Retailer
-
$4,451 SGD
B+
Retailer 2
-
$4,772 SGD
View
B+
Retailer 3
-
$4,950 SGD
View
B+
Retailer 4
-
$5,154 SGD
View
Retailer 5
-
$5,422 SGD
View
Price last confirmed 17 days ago
Retailer 6
-
$5,422 SGD
View
Price last confirmed 21 days ago
Retailer 7
-
$5,422 SGD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$5,855 SGD
View
B
Retailer 9
-
$5,892 SGD
View
Retailer 10
-
$6,256 SGD
View
Price last confirmed 19 days ago
B
Retailer 11
-
$6,498 SGD
View
B
Retailer 12
-
$6,720 SGD
View
B
Retailer 13
-
$7,302 SGD
View
Most Expensive
NZ Jewellers
48e5a50b-de2b-4fe6-bd0d-14c627dfa678 · Oct 20
$10,428 SGD
$8,164 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from $4,451 SGDSave up to $2,851 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.

B+
1.53ct Round
$4,451 SGD