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Oval|Natural|GIA

1.53ct H VS1 Oval Natural Diamond

VG • H/VS1 • GIA 6535451693

Certificate GIA 6535451693

Diamond specifications and retailer prices

From $8,884 SGD
CA$9,652 CAD
As of October 30, 2026
Save $8,942 SGD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $18,203 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535451693. Listed at 10 retailers as of October 30, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6535451693
Dimensions9.19 × 6.44 × 4.04 mm
L/W Ratio1.43
Top View
9.19 mm6.44 mm1.53 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6535451693
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

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: $17,826 SGD|Low: $8,343 SGD|High: $18,203 SGD|Avg: $11,497 SGD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$8,884 SGD
Retailer 5$8,912 SGD
Retailer 7$9,240 SGD
Retailer 2$10,160 SGD
Retailer 8$10,306 SGD
Retailer 6$10,835 SGD
Retailer 10$11,242 SGD
Retailer 3$11,646 SGD
Retailer 4$14,934 SGD
NZ Jewellers$17,826 SGD

43 data points across 10 retailers

10 retailers$8,884 SGD to $17,826 SGD

A
Cheapest Retailer
-
$8,884 SGD
CA$9,652 CAD
A
Retailer 2
-
$8,912 SGD
$6,971 USD
View
Final sale: no returns
A
Retailer 3
-
$9,240 SGD
$7,228 USD
View
B+
Retailer 4
-
$10,160 SGD
£6,258 GBP
View
B+
Retailer 5
-
$10,306 SGD
$8,062 USD
View
B+
Retailer 6
-
$10,835 SGD
$8,475 USD
View
B+
Retailer 7
-
$11,646 SGD
€8,676 EUR
View
B
Retailer 8
-
$14,934 SGD
£9,198 GBP
View
B
Retailer 9
-
$17,826 SGD
$13,944 USD
View
Most Expensive
NZ Jewellers
7595ca3e-4ccb-48b2-a081-0f4d1a2c1413 · Sep 28
$18,203 SGD
$14,239 USD
View
Price last confirmed 33 days ago
9 more retailers have this diamond
Prices start from $8,884 SGDSave up to $8,942 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
1.53ct Oval
$8,884 SGD