Radiant|Natural|GIA

0.91ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 3455303959

Certificate GIA 3455303959

Diamond specifications and retailer prices

From $1,541 SGD
$1,205 USD
As of November 1, 2026
Save $3,152 SGD (67%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $4,694 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3455303959. Listed at 32 retailers as of October 30, 2026, with prices from $1,541 to $4,694, a $3,152 spread on the same certified stone. NZ Jewellers lists it at $4,694. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3455303959
Dimensions6.20 × 5.15 × 3.57 mm
L/W Ratio1.20
Top View
6.20 mm5.15 mm0.91 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3455303959
Side View
Table 74.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.3%

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: $4,694 SGD|Low: $1,541 SGD|High: $4,694 SGD|Avg: $2,403 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
November 2, 2026
Retailer 6$1,541 SGD
Retailer 3$1,609 SGD
Retailer 13$1,630 SGD
Retailer 4$1,743 SGD
Retailer 15$1,743 SGD
Retailer 14$1,824 SGD
Retailer 5$2,012 SGD
Retailer 9$2,147 SGD
Retailer 11$2,248 SGD
Retailer 7$2,516 SGD
Retailer 8$2,627 SGD
Retailer 12$2,812 SGD
Retailer 10$3,372 SGD
Retailer 2$3,703 SGD
NZ Jewellers$4,694 SGD

35 data points across 15 retailers

32 retailers$1,541 SGD to $4,694 SGD

B+
Cheapest Retailer
-
$1,541 SGD
$1,205 USD
B+
Retailer 2
-
$1,609 SGD
$1,258 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,617 SGD
$1,264 USD
View
A
Retailer 4
-
$1,630 SGD
$1,274 USD
View
Retailer 5
-
$1,743 SGD
$1,363 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$1,743 SGD
$1,363 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$1,743 SGD
$1,363 USD
View
Retailer 8
-
$1,743 SGD
$1,363 USD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
$1,743 SGD
$1,363 USD
View
B+
Retailer 10
-
$1,824 SGD
$1,426 USD
View
Retailer 11
-
$1,824 SGD
$1,426 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$1,851 SGD
$1,447 USD
View
B+
Retailer 13
-
$1,880 SGD
$1,470 USD
View
B+
Retailer 14
-
$1,935 SGD
$1,513 USD
View
B+
Retailer 15
-
$1,945 SGD
$1,521 USD
View
B+
Retailer 16
-
$1,949 SGD
$1,524 USD
View
Retailer 17
-
$2,012 SGD
$1,573 USD
View
Price last confirmed 34 days ago
Retailer 18
-
$2,012 SGD
$1,573 USD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
$2,012 SGD
$1,573 USD
View
B+
Retailer 20
-
$2,072 SGD
$1,620 USD
View
B+
Retailer 21
-
$2,072 SGD
$1,620 USD
View
B+
Retailer 22
-
$2,147 SGD
£1,322 GBP
View
B+
Retailer 23
-
$2,149 SGD
$1,680 USD
View
B+
Retailer 24
-
$2,248 SGD
£1,384 GBP
View
Retailer 25
-
$2,516 SGD
A$3,027 AUD
View
Price last confirmed 29 days ago
B
Retailer 26
-
$2,627 SGD
€1,956 EUR
View
Retailer 27
-
$2,812 SGD
ZAR 35,520 ZAR
View
Price last confirmed 7 days ago
B
Retailer 28
-
$3,372 SGD
£2,076 GBP
View
B
Retailer 29
-
$3,703 SGD
£2,280 GBP
View
Retailer 30
-
$4,694 SGD
$3,670 USD
View
Price last confirmed 33 days ago
Retailer 31
-
$4,694 SGD
$3,670 USD
View
Price last confirmed 27 days ago
Most Expensive
C
NZ Jewellers
ffc5ecef-940c-4c0a-b01c-333a17958dfe · Oct 30
$4,694 SGD
$3,670 USD
View
31 more retailers have this diamond
Prices start from $1,541 SGDSave up to $3,152 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
0.91ct Radiant
$1,541 SGD