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Oval|Natural|GIA

0.56ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6511923896

Certificate GIA 6511923896

Diamond specifications and retailer prices

From $1,137 SGD
$887 USD
As of October 28, 2026
Save $1,134 SGD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,866 SGD at NZ Jewellers · As of September 14, 2026
View at NZ Jewellers

About this 0.56ct natural oval diamond

This 0.56ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511923896. Listed at 18 retailers as of October 28, 2026, with a 100% 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

0.56
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511923896
Dimensions7.03 × 4.39 × 2.82 mm
L/W Ratio1.60
Top View
7.03 mm4.39 mm0.56 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6511923896
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.2%

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: Oct 28
Current: $3,866 SGD|Low: $901 SGD|High: $3,866 SGD|Avg: $1,694 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$1,137 SGD
Retailer 4$1,233 SGD
Retailer 12$1,233 SGD
Retailer 10$1,250 SGD
Retailer 2$1,294 SGD
Retailer 11$1,339 SGD
Retailer 3$1,423 SGD
Retailer 6$1,731 SGD
Retailer 9$1,854 SGD
Retailer 7$1,898 SGD
Retailer 5$2,271 SGD
NZ Jewellers$3,866 SGD

46 data points across 12 retailers

18 retailers$1,137 SGD to $2,271 SGD

B+
Cheapest Retailer
-
$1,137 SGD
$887 USD
Final sale: no returns
B+
Retailer 2
-
$1,233 SGD
$962 USD
View
Price last confirmed 45 days ago
B+
Retailer 3
-
$1,233 SGD
$962 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
$1,245 SGD
$971 USD
View
B+
Retailer 5
-
$1,250 SGD
$975 USD
View
B+
Retailer 6
-
$1,294 SGD
£795 GBP
View
B+
Retailer 7
-
$1,339 SGD
$1,045 USD
View
B+
Retailer 8
-
$1,404 SGD
$1,095 USD
View
B
Retailer 9
-
$1,423 SGD
$1,110 USD
View
Price last confirmed 44 days ago
B
Retailer 10
-
$1,423 SGD
$1,110 USD
View
Price last confirmed 37 days ago
B
Retailer 11
-
$1,427 SGD
$1,113 USD
View
B
Retailer 12
-
$1,731 SGD
€1,286 EUR
View
B
Retailer 13
-
$1,800 SGD
$1,404 USD
View
B
Retailer 14
-
$1,854 SGD
A$2,225 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$1,898 SGD
ZAR 23,925 ZAR
View
B
Retailer 16
-
$2,271 SGD
£1,395 GBP
View
B
Retailer 17
-
$3,866 SGD
$3,016 USD
View
Price under review
Most Expensive
B
NZ Jewellers
f324eeee-c1d6-470b-b127-fb182abd8814 · Sep 14
$3,866 SGD
$3,016 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,137 SGDSave up to $1,134 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+
0.56ct Oval
$1,137 SGD