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Oval|Natural|GIA

1.00ct I I1 Oval Natural Diamond

ID • I/I1 • GIA 6451714241

Certificate GIA 6451714241

Diamond specifications and retailer prices

From $1,674 SGD
₹124,685 INR
As of November 1, 2026
Save $3,969 SGD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,643 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6451714241. Listed at 10 retailers as of October 30, 2026, with prices from $1,674 to $5,643, a $3,969 spread on the same certified stone. NZ Jewellers lists it at $5,643. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6451714241
Dimensions7.71 × 5.48 × 3.54 mm
L/W Ratio1.41
Top View
7.71 mm5.48 mm1.00 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6451714241
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

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 1
Current: $5,643 SGD|Low: $1,669 SGD|High: $5,643 SGD|Avg: $2,635 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$1,674 SGD
Retailer 3$1,685 SGD
Retailer 6$2,108 SGD
Retailer 5$2,246 SGD
Retailer 9$2,313 SGD
Retailer 8$2,314 SGD
Retailer 7$2,420 SGD
Retailer 10$2,669 SGD
Retailer 4$3,160 SGD
NZ Jewellers$5,643 SGD

43 data points across 10 retailers

10 retailers$1,674 SGD to $5,643 SGD

A
Cheapest Retailer
-
$1,674 SGD
₹124,685 INR
A
Retailer 2
-
$1,685 SGD
HK$10,300 HKD
View
B+
Retailer 3
-
$2,108 SGD
$1,649 USD
View
B+
Retailer 4
-
$2,246 SGD
$1,757 USD
View
B+
Retailer 5
-
$2,313 SGD
$1,809 USD
View
B+
Retailer 6
-
$2,314 SGD
$1,810 USD
View
B+
Retailer 7
-
$2,420 SGD
$1,893 USD
View
B
Retailer 8
-
$2,669 SGD
$2,088 USD
View
B
Retailer 9
-
$3,160 SGD
€2,354 EUR
View
Most Expensive
C
NZ Jewellers
bd4cf294-fd67-4bdc-90ba-3eac1dac5326 · Oct 30
$5,643 SGD
$4,414 USD
View
9 more retailers have this diamond
Prices start from $1,674 SGDSave up to $3,969 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
$1,674 SGD