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Oval|Natural|GIA

1.00ct D VVS1 Oval Natural Diamond

EX • D/VVS1 • GIA 2554573151

Certificate GIA 2554573151

Diamond specifications and retailer prices

From $4,647 SGD
HK$28,400 HKD
As of October 30, 2026
Save $6,259 SGD (57%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $11,173 SGD at NZ Jewellers · As of August 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554573151. Listed at 29 retailers as of October 27, 2026, with a 135% 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
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554573151
Dimensions7.66 × 5.60 × 3.53 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Pinpoint, Feather
Top View
7.66 mm5.60 mm1.00 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554573151
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.1%

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 30
Current: $10,906 SGD|Low: $4,647 SGD|High: $10,906 SGD|Avg: $6,763 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 9$4,647 SGD
Retailer 16$4,993 SGD
Retailer 12$5,529 SGD
Retailer 8$5,619 SGD
Retailer 2$5,750 SGD
Retailer 11$5,777 SGD
Retailer 6$5,977 SGD
Retailer 15$6,172 SGD
Retailer 13$6,225 SGD
Retailer 3$6,260 SGD
Retailer 7$6,260 SGD
Retailer 22$6,260 SGD
Retailer 10$6,616 SGD
Retailer 17$7,050 SGD
Retailer 19$7,073 SGD
Retailer 5$7,223 SGD
Retailer 4$7,235 SGD
Retailer 14$7,267 SGD
Retailer 21$7,623 SGD
Retailer 20$8,581 SGD
Retailer 18$10,024 SGD
NZ Jewellers$10,906 SGD

15 data points across 22 retailers

29 retailers$4,647 SGD to $10,906 SGD

A
Cheapest Retailer
-
$4,647 SGD
HK$28,400 HKD
A
Retailer 2
-
$4,993 SGD
₹372,002 INR
View
A
Retailer 3
-
$5,438 SGD
$4,254 USD
View
A
Retailer 4
-
$5,529 SGD
$4,325 USD
View
A
Retailer 5
-
$5,619 SGD
$4,395 USD
View
A
Retailer 6
-
$5,750 SGD
£3,541 GBP
View
A
Retailer 7
-
$5,777 SGD
$4,519 USD
View
Final sale: no returns
A
Retailer 8
-
$5,966 SGD
View
A
Retailer 9
-
$5,977 SGD
$4,675 USD
View
A
Retailer 10
-
$6,172 SGD
A$7,428 AUD
View
A
Retailer 11
-
$6,225 SGD
£3,834 GBP
View
A
Retailer 12
-
$6,260 SGD
$4,897 USD
View
A
Retailer 13
-
$6,260 SGD
$4,897 USD
View
A
Retailer 14
-
$6,260 SGD
$4,897 USD
View
Retailer 15
-
$6,260 SGD
$4,897 USD
View
Price last confirmed 13 days ago
Retailer 16
-
$6,260 SGD
$4,897 USD
View
Price last confirmed 15 days ago
A
Retailer 17
-
$6,453 SGD
$5,048 USD
View
A
Retailer 18
-
$6,481 SGD
$5,070 USD
View
A
Retailer 19
-
$6,616 SGD
$5,175 USD
View
A
Retailer 20
-
$7,050 SGD
A$8,484 AUD
View
B+
Retailer 21
-
$7,073 SGD
€5,269 EUR
View
B+
Retailer 22
-
$7,223 SGD
$5,650 USD
View
Retailer 23
-
$7,223 SGD
$5,650 USD
View
Price last confirmed 12 days ago
B+
Retailer 24
-
$7,267 SGD
£4,476 GBP
View
B+
Retailer 25
-
$7,623 SGD
ZAR 96,328 ZAR
View
B+
Retailer 26
-
$8,581 SGD
£5,285 GBP
View
B+
Retailer 27
-
$10,024 SGD
£6,174 GBP
View
B
Retailer 28
-
$10,906 SGD
$8,531 USD
View
Most Expensive
NZ Jewellers
66b27ffd-7ed3-440a-a07b-92aecfb02641 · Aug 29
$11,173 SGD
$8,740 USD
View
Price last confirmed 62 days ago
28 more retailers have this diamond
Prices start from $4,647 SGDSave up to $6,259 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
$4,647 SGD