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Round|Natural|GIA

0.80ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 2427871315

Certificate GIA 2427871315

Diamond specifications and retailer prices

From $1,851 SGD
$1,447 USD
As of November 2, 2026
Save $3,041 SGD (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,892 SGD at NZ Jewellers · As of November 2, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2427871315. Listed at 18 retailers as of November 2, 2026, with prices from $1,851 to $4,892, a $3,041 spread on the same certified stone. NZ Jewellers lists it at $4,892. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 2427871315
Dimensions5.81 × 5.75 × 3.72 mm
L/W Ratio1.01
Top View
5.81 mm5.75 mm0.80 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2427871315
Side View
Table 56.0%Crown 38°Girdle: STK-THKPavilion 40°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,924 SGD|Low: $1,542 SGD|High: $3,473 SGD|Avg: $2,241 SGD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$1,851 SGD
Retailer 6$1,851 SGD
Retailer 5$1,854 SGD
Retailer 1$1,924 SGD
Retailer 10$1,934 SGD
Retailer 7$1,955 SGD
Retailer 8$2,180 SGD
Retailer 3$2,726 SGD
Retailer 9$2,892 SGD
Retailer 4$3,430 SGD

38 data points across 10 retailers

18 retailers$1,851 SGD to $4,892 SGD

A
Cheapest Retailer
-
$1,851 SGD
$1,447 USD
A
Retailer 2
-
$1,851 SGD
$1,447 USD
View
Final sale: no returns
A
Retailer 3
-
$1,854 SGD
$1,450 USD
View
A
Retailer 4
-
$1,858 SGD
$1,453 USD
View
A
Retailer 5
-
$1,924 SGD
£1,184 GBP
View
B+
Retailer 6
-
$1,934 SGD
$1,512 USD
View
B+
Retailer 7
-
$2,005 SGD
$1,568 USD
View
B+
Retailer 8
-
$2,005 SGD
$1,568 USD
View
B+
Retailer 9
-
$2,072 SGD
$1,620 USD
View
B+
Retailer 10
-
$2,072 SGD
$1,620 USD
View
B+
Retailer 11
-
$2,099 SGD
$1,641 USD
View
B+
Retailer 12
-
$2,136 SGD
$1,670 USD
View
B+
Retailer 13
-
$2,180 SGD
$1,704 USD
View
B+
Retailer 14
-
$2,314 SGD
$1,809 USD
View
B+
Retailer 15
-
$2,726 SGD
€2,030 EUR
View
B
Retailer 16
-
$3,430 SGD
£2,112 GBP
View
B
Retailer 17
-
$4,413 SGD
£2,717 GBP
View
Most Expensive
B
NZ Jewellers
9a46f3e8-8af0-4fd1-9b95-c2789a04e286 · Nov 2
$4,892 SGD
$3,825 USD
View
17 more retailers have this diamond
Prices start from $1,851 SGDSave up to $3,041 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
$1,851 SGD