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Oval|Natural|GIA

1.00ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 1443408684

Certificate GIA 1443408684

Diamond specifications and retailer prices

From $2,386 SGD
As of November 6, 2026
Save $4,580 SGD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,967 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1443408684. Listed at 17 retailers as of November 5, 2026, with prices from $2,386 to $6,967, a $4,580 spread on the same certified stone. NZ Jewellers lists it at $6,967. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1443408684
Dimensions7.55 × 5.72 × 3.67 mm
L/W Ratio1.32
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Indented Natural
Top View
7.55 mm5.72 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1443408684
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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 6
Current: $2,386 SGD|Low: $2,306 SGD|High: $5,908 SGD|Avg: $3,437 SGD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$2,386 SGD
Retailer 7$2,427 SGD
Retailer 10$2,955 SGD
Retailer 8$3,069 SGD
Retailer 9$3,075 SGD
Retailer 3$3,382 SGD
Retailer 2$3,486 SGD
Retailer 5$3,526 SGD
Retailer 4$4,137 SGD
Retailer 6$5,821 SGD

39 data points across 10 retailers

17 retailers$2,386 SGD to $6,967 SGD

A
Cheapest Retailer
-
$2,386 SGD
A
Retailer 2
-
$2,427 SGD
View
B+
Retailer 3
-
$2,948 SGD
View
B+
Retailer 4
-
$2,955 SGD
View
B+
Retailer 5
-
$3,069 SGD
View
B+
Retailer 6
-
$3,075 SGD
View
Final sale: no returns
B+
Retailer 7
-
$3,332 SGD
View
Retailer 8
-
$3,332 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,382 SGD
View
B+
Retailer 10
-
$3,486 SGD
View
B+
Retailer 11
-
$3,512 SGD
View
B+
Retailer 12
-
$3,526 SGD
View
B
Retailer 13
-
$3,845 SGD
View
B
Retailer 14
-
$4,137 SGD
View
B
Retailer 15
-
$5,657 SGD
View
B
Retailer 16
-
$5,821 SGD
View
Most Expensive
C
NZ Jewellers
8b8cf64a-cac7-4ce3-b5b0-031373f93c58 · Nov 5
$6,967 SGD
$5,436 USD
View
16 more retailers have this diamond
Prices start from $2,386 SGDSave up to $4,580 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
$2,386 SGD