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Round|Natural|GIA

0.91ct K SI2 Round Natural Diamond

GD • K/SI2 • GIA 3375702068

Certificate GIA 3375702068

Diamond specifications and retailer prices

From $801 SGD
As of November 6, 2026
Save $932 SGD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,974 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 3375702068. Listed at 18 retailers as of November 4, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
K
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 3375702068
Dimensions5.98 × 5.91 × 3.94 mm
L/W Ratio1.01
Top View
5.98 mm5.91 mm0.91 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3375702068
Side View
Table 56.0%Crown 39°Girdle: ThickPavilion 40.2°Culet: NoneDepth 66.3%

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: $984 SGD|Low: $768 SGD|High: $1,756 SGD|Avg: $1,132 SGD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$801 SGD
Retailer 9$932 SGD
Retailer 11$948 SGD
Retailer 1$984 SGD
Retailer 8$985 SGD
Retailer 3$1,093 SGD
Retailer 12$1,109 SGD
Retailer 2$1,116 SGD
Retailer 5$1,120 SGD
Retailer 4$1,311 SGD
Retailer 6$1,334 SGD
Retailer 7$1,733 SGD

43 data points across 12 retailers

18 retailers$801 SGD to $1,733 SGD

B+
Cheapest Retailer
-
$801 SGD
B+
Retailer 2
-
$932 SGD
View
Retailer 3
-
$948 SGD
View
Price last confirmed 26 days ago
Retailer 4
-
$948 SGD
View
Price last confirmed 41 days ago
Retailer 5
-
$948 SGD
View
Price last confirmed 28 days ago
Retailer 6
-
$952 SGD
View
Price last confirmed 43 days ago
B+
Retailer 7
-
$963 SGD
View
B+
Retailer 8
-
$984 SGD
View
B+
Retailer 9
-
$985 SGD
View
B+
Retailer 10
-
$1,093 SGD
View
Retailer 11
-
$1,093 SGD
View
Price last confirmed 45 days ago
B+
Retailer 12
-
$1,109 SGD
View
B+
Retailer 13
-
$1,116 SGD
View
B+
Retailer 14
-
$1,120 SGD
View
B+
Retailer 15
-
$1,334 SGD
View
B+
Retailer 16
-
$1,733 SGD
View
Retailer 17
-
$2,974 SGD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
44e7ff86-6b17-455f-9fef-0c20b6da1dd2 · Sep 28
$2,974 SGD
$2,328 USD
View
Price last confirmed 39 days ago
17 more retailers have this diamond
Prices start from $801 SGDSave up to $932 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+
0.91ct Round
$801 SGD