Round|Natural|GIA

0.80ct I SI1 Round Natural Diamond

VG • I/SI1 • GIA 6542337365

Certificate GIA 6542337365

Diamond specifications and retailer prices

From $975 SGD
As of November 6, 2026
Save $2,261 SGD (70%) vs most expensive(unlock to see where)
38 retailers carry this diamond
Most expensive: $3,236 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6542337365. Listed at 38 retailers as of November 2, 2026, with a 232% 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

0.80
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542337365
Dimensions5.91 × 5.98 × 3.63 mm
L/W Ratio1.01
Top View
5.91 mm5.98 mm0.80 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6542337365
Side View
Table 60.0%Crown 33.5°Girdle: STK-THKPavilion 41°Culet: NoneDepth 61.0%

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 6
Current: $975 SGD|Low: $975 SGD|High: $2,458 SGD|Avg: $1,557 SGD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1$975 SGD
Retailer 11$984 SGD
Retailer 2$1,224 SGD
Retailer 9$1,275 SGD
Retailer 10$1,326 SGD
Retailer 4$1,532 SGD
Retailer 6$1,594 SGD
Retailer 5$1,712 SGD
Retailer 3$1,734 SGD
Retailer 7$1,961 SGD
Retailer 8$2,426 SGD

34 data points across 11 retailers

38 retailers$975 SGD to $3,236 SGD

A
Cheapest Retailer
-
$975 SGD
A
Retailer 2
-
$984 SGD
View
Retailer 3
-
$1,216 SGD
View
Price last confirmed 169 days ago
B+
Retailer 4
-
$1,224 SGD
View
Final sale: no returns
A
Retailer 5
-
$1,275 SGD
View
B+
Retailer 6
-
$1,296 SGD
View
Retailer 7
-
$1,326 SGD
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Price last confirmed 12 days ago
Retailer 8
-
$1,326 SGD
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Price last confirmed 29 days ago
Retailer 9
-
$1,326 SGD
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Price last confirmed 44 days ago
Retailer 10
-
$1,326 SGD
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Price last confirmed 17 days ago
Retailer 11
-
$1,326 SGD
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Price last confirmed 21 days ago
Retailer 12
-
$1,326 SGD
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Price last confirmed 28 days ago
Retailer 13
-
$1,326 SGD
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Price last confirmed 26 days ago
Retailer 14
-
$1,326 SGD
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Price last confirmed 11 days ago
B+
Retailer 15
-
$1,373 SGD
View
B+
Retailer 16
-
$1,378 SGD
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Retailer 17
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$1,378 SGD
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Price last confirmed 22 days ago
Retailer 18
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$1,378 SGD
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Price last confirmed 38 days ago
Retailer 19
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$1,378 SGD
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Price last confirmed 12 days ago
B+
Retailer 20
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$1,397 SGD
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B+
Retailer 21
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$1,497 SGD
View
B+
Retailer 22
-
$1,530 SGD
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Retailer 23
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$1,530 SGD
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Price last confirmed 38 days ago
Retailer 24
-
$1,530 SGD
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Price last confirmed 45 days ago
Retailer 25
-
$1,530 SGD
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Price last confirmed 16 days ago
Retailer 26
-
$1,530 SGD
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Price last confirmed 28 days ago
B+
Retailer 27
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$1,530 SGD
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B+
Retailer 28
-
$1,532 SGD
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B+
Retailer 29
-
$1,594 SGD
View
B+
Retailer 30
-
$1,712 SGD
View
Retailer 31
-
$1,734 SGD
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Price last confirmed 32 days ago
B+
Retailer 32
-
$1,961 SGD
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B
Retailer 33
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$2,426 SGD
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Retailer 34
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$3,236 SGD
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Price last confirmed 46 days ago
Retailer 35
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$3,236 SGD
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Price last confirmed 39 days ago
Retailer 36
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$3,236 SGD
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Price last confirmed 28 days ago
B
Retailer 37
-
$3,236 SGD
View
Most Expensive
NZ Jewellers
7bd8d2fb-056b-4c3e-b171-e3db6fd40633 · Oct 20
$3,236 SGD
$2,525 USD
View
Price last confirmed 17 days ago
37 more retailers have this diamond
Prices start from $975 SGDSave up to $2,261 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
0.80ct Round
$975 SGD