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Oval|Natural|GIA

1.00ct I IF Oval Natural Diamond

EX • I/IF • GIA 2554588567

Certificate GIA 2554588567

Diamond specifications and retailer prices

From $2,947 SGD
$2,305 USD
As of October 31, 2026
Save $2,237 SGD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,153 SGD at NZ Jewellers · As of September 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554588567. Listed at 11 retailers as of October 29, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2554588567
Dimensions7.82 × 5.60 × 3.59 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
7.82 mm5.60 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2554588567
Side View
Table 56.0%CrownGirdle: MED-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: Oct 31
Current: $3,617 SGD|Low: $2,947 SGD|High: $5,218 SGD|Avg: $3,816 SGD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2$2,947 SGD
Retailer 3$3,203 SGD
Retailer 1$3,617 SGD
Retailer 6$3,623 SGD
Retailer 4$3,675 SGD
Retailer 5$5,184 SGD

43 data points across 6 retailers

11 retailers$2,947 SGD to $5,184 SGD

Retailer 1
-
$2,943 SGD
$2,302 USD
Price last confirmed 23 days ago
Retailer 2
-
$2,943 SGD
$2,302 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$2,947 SGD
$2,305 USD
View
Retailer 4
-
$3,078 SGD
$2,408 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$3,203 SGD
£1,973 GBP
View
Retailer 6
-
$3,395 SGD
$2,656 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
$3,617 SGD
ZAR 45,712 ZAR
View
Retailer 8
-
$3,623 SGD
A$4,360 AUD
View
Price last confirmed 24 days ago
A
Retailer 9
-
$3,675 SGD
€2,738 EUR
View
B+
Retailer 10
-
$5,184 SGD
£3,193 GBP
View
Most Expensive
NZ Jewellers
b73d9cef-0e89-4d5b-86aa-1b7f29fdbcd2 · Sep 30
$6,153 SGD
$4,813 USD
View
Price last confirmed 31 days ago
10 more retailers have this diamond
Prices start from $2,947 SGDSave up to $2,237 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
$2,947 SGD