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Radiant|Natural|GIA

0.80ct J IF Radiant Natural Diamond

GD • J/IF • GIA 6505500682

Certificate GIA 6505500682

Diamond specifications and retailer prices

From $1,113 SGD
HK$6,800 HKD
As of November 1, 2026
Save $2,560 SGD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,673 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505500682. Listed at 18 retailers as of October 30, 2026, with prices from $1,113 to $3,673, a $2,560 spread on the same certified stone. NZ Jewellers lists it at $3,673. 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
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.23°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 6505500682
Dimensions6.72 × 4.67 × 3.04 mm
L/W Ratio1.44
Top View
6.72 mm4.67 mm0.80 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505500682
Side View
Table 67.0%Crown 40.23°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 65.2%

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 1
Current: $3,673 SGD|Low: $1,096 SGD|High: $3,673 SGD|Avg: $1,882 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
Retailer 16
November 2, 2026
Retailer 10$1,113 SGD
Retailer 15$1,388 SGD
Retailer 14$1,425 SGD
Retailer 4$1,506 SGD
Retailer 9$1,530 SGD
Retailer 3$1,563 SGD
Retailer 5$1,600 SGD
Retailer 8$1,602 SGD
Retailer 13$1,620 SGD
Retailer 6$1,737 SGD
Retailer 16$1,969 SGD
Retailer 7$2,060 SGD
Retailer 2$2,105 SGD
Retailer 11$2,227 SGD
Retailer 12$2,762 SGD
NZ Jewellers$3,673 SGD

41 data points across 16 retailers

18 retailers$1,113 SGD to $3,673 SGD

A
Cheapest Retailer
-
$1,113 SGD
HK$6,800 HKD
A
Retailer 2
-
$1,388 SGD
$1,086 USD
View
Final sale: no returns
Retailer 3
-
$1,425 SGD
$1,115 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,442 SGD
$1,128 USD
View
B+
Retailer 5
-
$1,506 SGD
$1,178 USD
View
B+
Retailer 6
-
$1,530 SGD
£942 GBP
View
B+
Retailer 7
-
$1,541 SGD
View
B+
Retailer 8
-
$1,563 SGD
$1,223 USD
View
B+
Retailer 9
-
$1,600 SGD
$1,252 USD
View
A
Retailer 10
-
$1,620 SGD
$1,267 USD
View
B+
Retailer 11
-
$1,737 SGD
$1,359 USD
View
B+
Retailer 12
-
$1,912 SGD
$1,496 USD
View
Retailer 13
-
$1,969 SGD
A$2,369 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
$2,102 SGD
$1,644 USD
View
B+
Retailer 15
-
$2,105 SGD
€1,568 EUR
View
B
Retailer 16
-
$2,227 SGD
ZAR 28,141 ZAR
View
B
Retailer 17
-
$2,762 SGD
£1,701 GBP
View
Most Expensive
C
NZ Jewellers
89c99811-e447-4694-85a5-f1e9fa9972ed · Oct 30
$3,673 SGD
$2,873 USD
View
17 more retailers have this diamond
Prices start from $1,113 SGDSave up to $2,560 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 Radiant
$1,113 SGD