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Oval|Natural|GIA

0.90ct K VS1 Oval Natural Diamond

ID • K/VS1 • GIA 2233990311

Certificate GIA 2233990311

Diamond specifications and retailer prices

From $918 SGD
As of November 1, 2026
Save $854 SGD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,792 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2233990311. Listed at 14 retailers as of October 31, 2026, with a 93% 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

0.90
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2233990311
Dimensions7.71 × 5.44 × 3.39 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
7.71 mm5.44 mm0.90 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2233990311
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,792 SGD|Low: $918 SGD|High: $3,823 SGD|Avg: $1,672 SGD|+18.2%
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
October 31, 2026
Retailer 6$918 SGD
Retailer 4$1,116 SGD
Retailer 14$1,266 SGD
Retailer 2$1,269 SGD
Retailer 5$1,282 SGD
Retailer 7$1,384 SGD
Retailer 9$1,415 SGD
Retailer 8$1,437 SGD
Retailer 3$1,496 SGD
Retailer 16$1,505 SGD
Retailer 10$1,702 SGD
Retailer 11$1,771 SGD
Retailer 12$1,851 SGD
Retailer 15$1,911 SGD
Retailer 13$2,226 SGD
NZ Jewellers$3,792 SGD

26 data points across 16 retailers

14 retailers$918 SGD to $1,771 SGD

A
Cheapest Retailer
-
$918 SGD
Retailer 2
-
$1,266 SGD
View
Price last confirmed 7 days ago
Retailer 3
-
$1,269 SGD
View
Price last confirmed 6 days ago
Retailer 4
-
$1,282 SGD
View
Price last confirmed 10 days ago
Retailer 5
-
$1,384 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,415 SGD
View
Retailer 7
-
$1,505 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,702 SGD
View
B+
Retailer 9
-
$1,706 SGD
View
B+
Retailer 10
-
$1,771 SGD
View
Retailer 11
-
$1,851 SGD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,911 SGD
View
Price last confirmed 11 days ago
Retailer 13
-
$2,226 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
f2cf8db3-943b-40ee-9bf0-97eb8feb20f9 · Oct 30
$3,792 SGD
$2,959 USD
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from $918 SGDSave up to $854 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
0.90ct Oval
$918 SGD