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Oval|Natural|GIA

1.00ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 2496852996

Certificate GIA 2496852996

Diamond specifications and retailer prices

From $3,321 SGD
As of November 3, 2026
Save $3,167 SGD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,776 SGD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2496852996. Listed at 16 retailers as of November 3, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2496852996
Dimensions7.74 × 5.67 × 3.61 mm
L/W Ratio1.37
Top View
7.74 mm5.67 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2496852996
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.7%

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: Nov 3
Current: $4,118 SGD|Low: $2,917 SGD|High: $6,584 SGD|Avg: $3,934 SGD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$2,926 SGD
Retailer 3$3,321 SGD
Retailer 2$3,482 SGD
Retailer 10$3,563 SGD
Retailer 11$3,590 SGD
Retailer 5$3,837 SGD
Retailer 8$3,890 SGD
Retailer 7$4,040 SGD
Retailer 1$4,118 SGD
Retailer 6$4,534 SGD
Retailer 4$6,487 SGD

36 data points across 11 retailers

16 retailers$3,321 SGD to $6,487 SGD

Retailer 1
-
$2,926 SGD
Price last confirmed 14 days ago
Retailer 2
-
$3,187 SGD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$3,321 SGD
View
B+
Retailer 4
-
$3,482 SGD
View
B+
Retailer 5
-
$3,563 SGD
View
B+
Retailer 6
-
$3,590 SGD
View
Final sale: no returns
B+
Retailer 7
-
$3,837 SGD
View
Retailer 8
-
$3,890 SGD
View
Price last confirmed 39 days ago
Retailer 9
-
$3,890 SGD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$4,040 SGD
View
B+
Retailer 11
-
$4,072 SGD
View
B+
Retailer 12
-
$4,118 SGD
View
Retailer 13
-
$4,488 SGD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$4,534 SGD
View
B
Retailer 15
-
$6,487 SGD
View
Most Expensive
NZ Jewellers
bb64d51f-f982-4f8c-85e7-d3dd3ac30c30 · Sep 27
$6,776 SGD
$5,287 USD
View
Price last confirmed 40 days ago
15 more retailers have this diamond
Prices start from $3,321 SGDSave up to $3,167 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
1.00ct Oval
$3,321 SGD