CaratHunter
Plans
Round|Natural|GIA

0.90ct K SI1 Round Natural Diamond

GD • K/SI1 • GIA 2294816392

Certificate GIA 2294816392

Diamond specifications and retailer prices

From $1,111 SGD
As of November 6, 2026
Save $2,514 SGD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,625 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 2294816392. Listed at 17 retailers as of November 5, 2026, with prices from $1,111 to $3,625, a $2,514 spread on the same certified stone. NZ Jewellers lists it at $3,625. 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

0.90
Carat
K
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2294816392
Dimensions5.97 × 5.92 × 3.90 mm
L/W Ratio1.01
Top View
5.97 mm5.92 mm0.90 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2294816392
Side View
Table 55.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,625 SGD|Low: $1,095 SGD|High: $3,625 SGD|Avg: $1,813 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
November 6, 2026
Retailer 17$1,111 SGD
Retailer 8$1,374 SGD
Retailer 9$1,379 SGD
Retailer 5$1,423 SGD
Retailer 4$1,424 SGD
Retailer 3$1,487 SGD
Retailer 16$1,487 SGD
Retailer 15$1,543 SGD
Retailer 6$1,566 SGD
Retailer 7$1,657 SGD
Retailer 10$1,668 SGD
Retailer 14$1,715 SGD
Retailer 12$2,067 SGD
Retailer 11$2,177 SGD
Retailer 13$2,714 SGD
Retailer 2$3,530 SGD
NZ Jewellers$3,625 SGD

32 data points across 17 retailers

17 retailers$1,111 SGD to $3,625 SGD

B+
Cheapest Retailer
-
$1,111 SGD
B+
Retailer 2
-
$1,379 SGD
View
B+
Retailer 3
-
$1,423 SGD
View
B+
Retailer 4
-
$1,424 SGD
View
Retailer 5
-
$1,487 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,487 SGD
View
B+
Retailer 7
-
$1,537 SGD
View
B+
Retailer 8
-
$1,543 SGD
View
B+
Retailer 9
-
$1,566 SGD
View
B
Retailer 10
-
$1,657 SGD
View
B+
Retailer 11
-
$1,668 SGD
View
B+
Retailer 12
-
$1,715 SGD
View
B
Retailer 13
-
$2,067 SGD
View
B
Retailer 14
-
$2,177 SGD
View
B
Retailer 15
-
$2,714 SGD
View
C
Retailer 16
-
$3,530 SGD
View
Most Expensive
C
NZ Jewellers
30382859-f5f4-4de3-95c7-8f063c8a9fb3 · Nov 5
$3,625 SGD
$2,838 USD
View
16 more retailers have this diamond
Prices start from $1,111 SGDSave up to $2,514 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.

B+
0.90ct Round
$1,111 SGD