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Radiant|Natural|GIA

0.80ct J IF Radiant Natural Diamond

GD • J/IF • GIA 6495959703

Certificate GIA 6495959703

Diamond specifications and retailer prices

From $1,964 SGD
HK$12,000 HKD
As of November 1, 2026
Save $2,152 SGD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,700 SGD at NZ Jewellers · As of September 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 6495959703. Listed at 15 retailers as of October 29, 2026, with a 110% 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
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6495959703
Dimensions6.35 × 4.48 × 3.14 mm
L/W Ratio1.42
Top View
6.35 mm4.48 mm0.80 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6495959703
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,189 SGD|Low: $1,947 SGD|High: $4,143 SGD|Avg: $2,747 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$1,964 SGD
Retailer 7$2,157 SGD
Retailer 10$2,373 SGD
Retailer 2$2,391 SGD
Retailer 9$2,410 SGD
Retailer 3$2,620 SGD
Retailer 8$3,050 SGD
Retailer 1$3,189 SGD
Retailer 5$3,481 SGD
Retailer 6$4,116 SGD

41 data points across 10 retailers

15 retailers$1,964 SGD to $4,116 SGD

B+
Cheapest Retailer
-
$1,964 SGD
HK$12,000 HKD
B
Retailer 2
-
$2,130 SGD
$1,666 USD
View
B
Retailer 3
-
$2,157 SGD
$1,687 USD
View
Final sale: no returns
Retailer 4
-
$2,337 SGD
$1,828 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$2,337 SGD
$1,828 USD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$2,391 SGD
$1,870 USD
View
B
Retailer 7
-
$2,410 SGD
$1,885 USD
View
Retailer 8
-
$2,444 SGD
$1,912 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
$2,620 SGD
£1,614 GBP
View
Retailer 10
-
$2,696 SGD
$2,109 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$3,050 SGD
A$3,670 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$3,189 SGD
€2,376 EUR
View
B
Retailer 13
-
$3,481 SGD
ZAR 43,987 ZAR
View
B
Retailer 14
-
$4,116 SGD
£2,535 GBP
View
Most Expensive
NZ Jewellers
d0259beb-f8d7-403e-a6e1-044f29461601 · Sep 30
$5,700 SGD
$4,459 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,964 SGDSave up to $2,152 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.

B+
0.80ct Radiant
$1,964 SGD