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Oval|Natural|GIA

1.03ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 6562588652

Certificate GIA 6562588652

Diamond specifications and retailer prices

From $4,691 SGD
$3,668 USD
As of October 31, 2026
Save $3,716 SGD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,406 SGD at Helzberg Diamonds · As of November 2, 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 6562588652. Listed at 17 retailers as of October 31, 2026, with prices from $4,691 to $8,406, a $3,716 spread on the same certified stone. Helzberg Diamonds lists it at $8,406. 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
FluorescenceNone
Crown angle38.77°
Pavilion angle39.93°
OriginNatural
Grading LabGIA
CertificateGIA 6562588652
Dimensions7.95 × 5.64 × 3.52 mm
L/W Ratio1.41
Culet sizeNone
Top View
7.95 mm5.64 mm1.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562588652
Side View
Table 58.0%Crown 38.77°Girdle: STK-THKPavilion 39.93°Culet: NoneDepth 62.5%

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 31
Current: $8,406 SGD|Low: $4,691 SGD|High: $8,406 SGD|Avg: $6,068 SGD
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
November 2, 2026
Retailer 17$4,691 SGD
Retailer 5$4,731 SGD
Retailer 16$4,764 SGD
Retailer 9$5,012 SGD
Retailer 15$5,096 SGD
Retailer 8$5,120 SGD
Retailer 11$5,420 SGD
Retailer 3$5,942 SGD
Retailer 7$5,987 SGD
Retailer 10$6,058 SGD
Retailer 2$6,378 SGD
Retailer 4$6,490 SGD
Retailer 12$6,507 SGD
Retailer 13$6,559 SGD
Retailer 14$7,910 SGD
Retailer 6$8,398 SGD
Helzberg Diamonds$8,406 SGD

19 data points across 17 retailers

17 retailers$4,691 SGD to $8,406 SGD

B+
Cheapest Retailer
-
$4,691 SGD
$3,668 USD
B+
Retailer 2
-
$4,731 SGD
$3,699 USD
View
B+
Retailer 3
-
$4,764 SGD
$3,725 USD
View
B+
Retailer 4
-
$4,778 SGD
View
B+
Retailer 5
-
$5,012 SGD
$3,919 USD
View
B+
Retailer 6
-
$5,096 SGD
$3,985 USD
View
B+
Retailer 7
-
$5,120 SGD
View
B+
Retailer 8
-
$5,420 SGD
£3,337 GBP
View
B
Retailer 9
-
$5,942 SGD
$4,646 USD
View
B
Retailer 10
-
$5,987 SGD
$4,681 USD
View
B+
Retailer 11
-
$6,058 SGD
€4,511 EUR
View
B
Retailer 12
-
$6,378 SGD
A$7,673 AUD
View
B
Retailer 13
-
$6,490 SGD
£3,996 GBP
View
B
Retailer 14
-
$6,507 SGD
$5,088 USD
View
B
Retailer 15
-
$7,910 SGD
$6,185 USD
View
B
Retailer 16
-
$8,398 SGD
$6,567 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMILOOMLI · Nov 2
$8,406 SGD
$6,573 USD
View
16 more retailers have this diamond
Prices start from $4,691 SGDSave up to $3,716 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+
1.03ct Oval
$4,691 SGD