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Round|Natural|GIA

0.80ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2426300403

Certificate GIA 2426300403

Diamond specifications and retailer prices

From $1,064 SGD
HK$6,500 HKD
As of October 31, 2026
Save $2,616 SGD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,679 SGD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 2426300403. Listed at 8 retailers as of October 30, 2026, with prices from $1,064 to $3,679, a $2,616 spread on the same certified stone. NZ Jewellers lists it at $3,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426300403
Dimensions5.93 × 5.91 × 3.73 mm
L/W Ratio1.00
Top View
5.93 mm5.91 mm0.80 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2426300403
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

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: Oct 31
Current: $3,679 SGD|Low: $907 SGD|High: $3,679 SGD|Avg: $1,508 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$907 SGD
Retailer 2$1,064 SGD
Retailer 5$1,174 SGD
Retailer 7$1,174 SGD
Retailer 9$1,186 SGD
Retailer 6$1,218 SGD
Retailer 8$1,354 SGD
Retailer 11$1,392 SGD
Retailer 4$1,651 SGD
Retailer 10$1,705 SGD
NZ Jewellers$3,679 SGD

14 data points across 11 retailers

8 retailers$1,064 SGD to $3,679 SGD

A
Cheapest Retailer
-
$1,064 SGD
HK$6,500 HKD
A
Retailer 2
-
$1,174 SGD
$918 USD
View
A
Retailer 3
-
$1,174 SGD
$918 USD
View
B+
Retailer 4
-
$1,186 SGD
$928 USD
View
B+
Retailer 5
-
$1,218 SGD
$953 USD
View
B+
Retailer 6
-
$1,354 SGD
$1,059 USD
View
B
Retailer 7
-
$1,651 SGD
€1,230 EUR
View
Most Expensive
C
NZ Jewellers
7cc9c075-599b-4488-9c12-2e6dcd774ef5 · Oct 30
$3,679 SGD
$2,878 USD
View
7 more retailers have this diamond
Prices start from $1,064 SGDSave up to $2,616 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
$1,064 SGD