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Oval|Natural|GIA

0.50ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 1523393601

Certificate GIA 1523393601

Diamond specifications and retailer prices

From $836 SGD
$654 USD
As of October 31, 2026
Save $2,007 SGD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,843 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523393601. Listed at 21 retailers as of October 30, 2026, with a 240% 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

0.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
OriginNatural
Grading LabGIA
CertificateGIA 1523393601
Dimensions5.96 × 4.53 × 2.94 mm
L/W Ratio1.32
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Cloud
Top View
5.96 mm4.53 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1523393601
Side View
Table 60.0%Crown 32.5°Girdle: THK-VTKPavilionCulet: NoneDepth 64.8%

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 31
Current: $2,843 SGD|Low: $767 SGD|High: $2,843 SGD|Avg: $1,286 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$836 SGD
Retailer 15$906 SGD
Retailer 17$906 SGD
Retailer 3$908 SGD
Retailer 16$941 SGD
Retailer 8$1,046 SGD
Retailer 13$1,046 SGD
Retailer 7$1,052 SGD
Retailer 12$1,056 SGD
Retailer 2$1,087 SGD
Retailer 6$1,138 SGD
Retailer 10$1,289 SGD
Retailer 5$1,363 SGD
Retailer 11$1,400 SGD
Retailer 9$1,812 SGD
Retailer 14$2,096 SGD
NZ Jewellers$2,843 SGD

30 data points across 17 retailers

21 retailers$836 SGD to $2,843 SGD

A
Cheapest Retailer
-
$836 SGD
$654 USD
Final sale: no returns
A
Retailer 2
-
$906 SGD
$709 USD
View
A
Retailer 3
-
$906 SGD
$709 USD
View
A
Retailer 4
-
$908 SGD
$710 USD
View
B+
Retailer 5
-
$941 SGD
$736 USD
View
B+
Retailer 6
-
$942 SGD
View
B+
Retailer 7
-
$1,046 SGD
$818 USD
View
B+
Retailer 8
-
$1,046 SGD
$818 USD
View
B+
Retailer 9
-
$1,052 SGD
$823 USD
View
B+
Retailer 10
-
$1,056 SGD
£650 GBP
View
B+
Retailer 11
-
$1,076 SGD
$842 USD
View
B+
Retailer 12
-
$1,087 SGD
£669 GBP
View
B+
Retailer 13
-
$1,138 SGD
$890 USD
View
B+
Retailer 14
-
$1,243 SGD
$972 USD
View
B+
Retailer 15
-
$1,289 SGD
€960 EUR
View
Retailer 16
-
$1,363 SGD
A$1,641 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$1,400 SGD
ZAR 17,686 ZAR
View
Retailer 18
-
$1,812 SGD
£1,116 GBP
View
Price last confirmed 12 days ago
B
Retailer 19
-
$2,096 SGD
£1,291 GBP
View
B
Retailer 20
-
$2,843 SGD
$2,224 USD
View
Most Expensive
NZ Jewellers
2e00272a-00a5-46d5-bc02-4df0f962c2cb · Oct 17
$2,843 SGD
$2,224 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from $836 SGDSave up to $2,007 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
0.50ct Oval
$836 SGD