CaratHunter
Plans
Radiant|Natural|GIA

0.82ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 1497969802

Certificate GIA 1497969802

Diamond specifications and retailer prices

From $1,375 SGD
HK$8,400 HKD
As of November 1, 2026
Save $1,524 SGD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,860 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.82ct natural radiant diamond

This 0.82ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1497969802. Listed at 13 retailers as of November 1, 2026, with a 111% 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

0.82
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1497969802
Dimensions6.69 × 4.58 × 3.10 mm
L/W Ratio1.46
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
6.69 mm4.58 mm0.82 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1497969802
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 67.7%

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: $3,860 SGD|Low: $1,339 SGD|High: $3,860 SGD|Avg: $2,055 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5$1,375 SGD
Retailer 7$1,459 SGD
Retailer 11$1,620 SGD
Retailer 8$1,651 SGD
Retailer 9$1,663 SGD
Retailer 10$1,755 SGD
Retailer 2$1,806 SGD
Retailer 6$2,212 SGD
Retailer 3$2,309 SGD
Retailer 4$2,899 SGD
NZ Jewellers$3,860 SGD

37 data points across 11 retailers

13 retailers$1,375 SGD to $2,899 SGD

B+
Cheapest Retailer
-
$1,375 SGD
HK$8,400 HKD
B+
Retailer 2
-
$1,459 SGD
$1,141 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,517 SGD
$1,186 USD
View
Retailer 4
-
$1,582 SGD
$1,237 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$1,582 SGD
$1,237 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$1,643 SGD
$1,285 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$1,663 SGD
$1,300 USD
View
B+
Retailer 8
-
$1,755 SGD
$1,372 USD
View
B+
Retailer 9
-
$1,806 SGD
£1,112 GBP
View
Retailer 10
-
$1,826 SGD
$1,428 USD
View
Price last confirmed 35 days ago
B
Retailer 11
-
$2,212 SGD
€1,647 EUR
View
B
Retailer 12
-
$2,899 SGD
£1,785 GBP
View
Most Expensive
NZ Jewellers
1fbdc605-3732-419c-9167-a1a5ab4070ca · Sep 30
$3,860 SGD
$3,018 USD
View
Price last confirmed 33 days ago
12 more retailers have this diamond
Prices start from $1,375 SGDSave up to $1,524 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+
0.82ct Radiant
$1,375 SGD