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Oval|Natural|GIA

0.53ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6522036321

Certificate GIA 6522036321

Diamond specifications and retailer prices

From $599 SGD
₹44,545 INR
As of October 29, 2026
Save $1,925 SGD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,525 SGD at NZ Jewellers · As of September 14, 2026
View at NZ Jewellers

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522036321. Listed at 20 retailers as of October 27, 2026, with a 321% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.53
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522036321
Dimensions6.30 × 4.32 × 2.98 mm
L/W Ratio1.46
Top View
6.30 mm4.32 mm0.53 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6522036321
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.0%

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 29
Current: $991 SGD|Low: $509 SGD|High: $1,882 SGD|Avg: $987 SGD|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$599 SGD
Retailer 6$743 SGD
Retailer 5$814 SGD
Retailer 8$868 SGD
Retailer 7$973 SGD
Retailer 1$991 SGD
Retailer 4$1,183 SGD
Retailer 3$1,870 SGD

37 data points across 8 retailers

20 retailers$599 SGD to $2,525 SGD

A
Cheapest Retailer
-
$599 SGD
₹44,545 INR
A
Retailer 2
-
$673 SGD
HK$4,100 HKD
View
A
Retailer 3
-
$743 SGD
$580 USD
View
Final sale: no returns
A
Retailer 4
-
$805 SGD
$628 USD
View
Retailer 5
-
$805 SGD
$628 USD
View
Price last confirmed 45 days ago
Retailer 6
-
$814 SGD
$635 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$837 SGD
View
A
Retailer 8
-
$868 SGD
$677 USD
View
A
Retailer 9
-
$868 SGD
$677 USD
View
A
Retailer 10
-
$929 SGD
$725 USD
View
A
Retailer 11
-
$929 SGD
$725 USD
View
Retailer 12
-
$929 SGD
$725 USD
View
Price last confirmed 45 days ago
A
Retailer 13
-
$943 SGD
$736 USD
View
Retailer 14
-
$973 SGD
£598 GBP
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$974 SGD
$760 USD
View
B+
Retailer 16
-
$991 SGD
£609 GBP
View
B+
Retailer 17
-
$1,183 SGD
€879 EUR
View
B
Retailer 18
-
$1,870 SGD
£1,149 GBP
View
B
Retailer 19
-
$2,525 SGD
$1,970 USD
View
Most Expensive
NZ Jewellers
21cc7c7a-1ad3-4671-b167-5aabee7df912 · Sep 14
$2,525 SGD
$1,970 USD
View
Price last confirmed 45 days ago
19 more retailers have this diamond
Prices start from $599 SGDSave up to $1,925 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
0.53ct Oval
$599 SGD