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Oval|Natural|GIA

1.03ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 2245003866

Certificate GIA 2245003866

Diamond specifications and retailer prices

From $3,533 SGD
As of October 27, 2026
Save $3,062 SGD (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,595 SGD at Helzberg Diamonds · As of October 27, 2026
View at Helzberg Diamonds

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-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 2245003866. Listed at 19 retailers as of October 27, 2026, with prices from $3,533 to $6,595, a $3,062 spread on the same certified stone. Helzberg Diamonds lists it at $6,595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.32°
Pavilion angle40.55°
OriginNatural
Grading LabGIA
CertificateGIA 2245003866
Dimensions8.51 × 5.53 × 3.42 mm
L/W Ratio1.54
Culet sizeNone
Top View
8.51 mm5.53 mm1.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245003866
Side View
Table 57.0%Crown 37.32°Girdle: STK-THKPavilion 40.55°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,595 SGD|Low: $3,518 SGD|High: $7,152 SGD|Avg: $4,885 SGD|-7.8%
Helzberg Diamonds
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 8$3,518 SGD
Retailer 16$3,533 SGD
Retailer 10$3,539 SGD
Retailer 13$3,750 SGD
Retailer 9$3,815 SGD
Retailer 5$4,065 SGD
Retailer 3$4,177 SGD
Retailer 18$4,463 SGD
Retailer 14$4,476 SGD
Retailer 19$4,576 SGD
Retailer 6$4,615 SGD
Retailer 4$4,774 SGD
Retailer 17$4,811 SGD
Retailer 2$5,017 SGD
Retailer 12$5,301 SGD
Retailer 11$5,334 SGD
Retailer 15$5,848 SGD
Retailer 7$6,280 SGD
Helzberg Diamonds$6,595 SGD

20 data points across 19 retailers

19 retailers$3,533 SGD to $6,595 SGD

Retailer 1
-
$3,518 SGD
$2,751 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$3,533 SGD
View
Retailer 3
-
$3,539 SGD
$2,768 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$3,750 SGD
$2,932 USD
View
Retailer 5
-
$3,815 SGD
$2,983 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$4,065 SGD
£2,503 GBP
View
A
Retailer 7
-
$4,177 SGD
View
B+
Retailer 8
-
$4,463 SGD
$3,490 USD
View
B+
Retailer 9
-
$4,476 SGD
$3,500 USD
View
B+
Retailer 10
-
$4,576 SGD
$3,578 USD
View
B+
Retailer 11
-
$4,615 SGD
€3,437 EUR
View
B+
Retailer 12
-
$4,774 SGD
A$5,743 AUD
View
B+
Retailer 13
-
$4,811 SGD
$3,762 USD
View
B+
Retailer 14
-
$4,818 SGD
$3,767 USD
View
B+
Retailer 15
-
$5,017 SGD
CA$5,449 CAD
View
B+
Retailer 16
-
$5,301 SGD
£3,264 GBP
View
B+
Retailer 17
-
$5,848 SGD
$4,573 USD
View
B
Retailer 18
-
$6,280 SGD
$4,911 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGGJOMM · Oct 27
$6,595 SGD
$5,157 USD
View
18 more retailers have this diamond
Prices start from $3,533 SGDSave up to $3,062 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
1.03ct Oval
$3,533 SGD