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Oval|Natural|GIA

1.02ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 7553519711

Certificate GIA 7553519711

Diamond specifications and retailer prices

From $2,561 SGD
As of November 5, 2026
Save $2,295 SGD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,856 SGD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-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 7553519711. Listed at 14 retailers as of November 3, 2026, with prices from $2,561 to $4,856, a $2,295 spread on the same certified stone. Helzberg Diamonds lists it at $4,856. 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

1.02
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.12°
Pavilion angle40.41°
OriginNatural
Grading LabGIA
CertificateGIA 7553519711
Dimensions7.87 × 5.65 × 3.53 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.87 mm5.65 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553519711
Side View
Table 59.0%Crown 38.12°Girdle: MED-THKPavilion 40.41°Culet: NoneDepth 62.4%

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: Nov 5
Current: $4,856 SGD|Low: $2,545 SGD|High: $5,056 SGD|Avg: $3,503 SGD|-4.0%
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
November 5, 2026
Retailer 2$2,561 SGD
Retailer 13$2,655 SGD
Retailer 3$2,743 SGD
Retailer 4$2,766 SGD
Retailer 10$2,949 SGD
Retailer 11$2,990 SGD
Retailer 8$3,213 SGD
Retailer 5$3,371 SGD
Retailer 6$3,400 SGD
Retailer 9$3,403 SGD
Retailer 12$3,563 SGD
Retailer 7$4,460 SGD
Helzberg Diamonds$4,856 SGD

42 data points across 13 retailers

14 retailers$2,561 SGD to $4,856 SGD

A
Cheapest Retailer
-
$2,561 SGD
A
Retailer 2
-
$2,655 SGD
View
A
Retailer 3
-
$2,743 SGD
View
A
Retailer 4
-
$2,766 SGD
View
A
Retailer 5
-
$2,949 SGD
View
A
Retailer 6
-
$2,990 SGD
View
A
Retailer 7
-
$3,203 SGD
View
A
Retailer 8
-
$3,213 SGD
View
A
Retailer 9
-
$3,371 SGD
View
A
Retailer 10
-
$3,400 SGD
View
A
Retailer 11
-
$3,403 SGD
View
A
Retailer 12
-
$3,563 SGD
View
B+
Retailer 13
-
$4,460 SGD
View
Most Expensive
B
Helzberg Diamonds
XZRNLLJLHPNHH · Nov 3
$4,856 SGD
$3,789 USD
View
13 more retailers have this diamond
Prices start from $2,561 SGDSave up to $2,295 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
1.02ct Oval
$2,561 SGD