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Round|Natural|GIA

0.80ct J I1 Round Natural Diamond

EX • J/I1 • GIA 6471140545

Certificate GIA 6471140545

Diamond specifications and retailer prices

From $740 SGD
₹55,104 INR
As of October 30, 2026
Save $2,160 SGD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,899 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 J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6471140545. Listed at 9 retailers as of October 30, 2026, with prices from $740 to $2,899, a $2,160 spread on the same certified stone. NZ Jewellers lists it at $2,899. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6471140545
Dimensions5.91 × 3.66 × 5.96 mm
L/W Ratio1.61
Top View
5.91 mm3.66 mm0.80 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6471140545
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

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 30
Current: $2,899 SGD|Low: $732 SGD|High: $2,899 SGD|Avg: $1,154 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$740 SGD
Retailer 6$924 SGD
Retailer 8$924 SGD
Retailer 7$948 SGD
Retailer 10$959 SGD
Retailer 4$960 SGD
Retailer 9$1,066 SGD
Retailer 11$1,126 SGD
Retailer 2$1,317 SGD
Retailer 3$1,360 SGD
NZ Jewellers$2,899 SGD

19 data points across 11 retailers

9 retailers$740 SGD to $2,899 SGD

A
Cheapest Retailer
-
$740 SGD
₹55,104 INR
B+
Retailer 2
-
$924 SGD
$723 USD
View
B+
Retailer 3
-
$924 SGD
$723 USD
View
B+
Retailer 4
-
$948 SGD
$742 USD
View
Retailer 5
-
$959 SGD
$750 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
$960 SGD
$751 USD
View
B+
Retailer 7
-
$1,066 SGD
$834 USD
View
B+
Retailer 8
-
$1,317 SGD
€981 EUR
View
Most Expensive
C
NZ Jewellers
70acb264-e8f0-471f-8464-85e6adf8ce83 · Oct 30
$2,899 SGD
$2,268 USD
View
8 more retailers have this diamond
Prices start from $740 SGDSave up to $2,160 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
$740 SGD