CaratHunter
Plans
Radiant|Natural|GIA

0.81ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 7433488651

Certificate GIA 7433488651

Diamond specifications and retailer prices

From $1,265 USD
Save $2,747 USD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,012 USD at NZ Jewellers
View at NZ Jewellers

About this 0.81ct natural radiant diamond

This 0.81ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7433488651. Listed at 18 retailers, with prices from $1,265 to $4,012 at NZ Jewellers, a $2,747 spread on the same certified stone. 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

0.81
Carat
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7433488651
Dimensions5.70 × 4.94 × 3.34 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud
Top View
5.70 mm4.94 mm0.81 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7433488651
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,204 USD|Low: $1,265 USD|High: $2,847 USD|Avg: $1,854 USD|+1.5%
Retailer 1
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
October 1, 2026
Retailer 14$1,265 USD
Retailer 4$1,442 USD
Retailer 12$1,530 USD
Retailer 5$1,640 USD
Retailer 2$1,645 USD
Retailer 15$1,720 USD
Retailer 6$1,781 USD
Retailer 10$1,787 USD
Retailer 3$1,898 USD
Retailer 13$1,983 USD
Retailer 7$1,990 USD
Retailer 8$2,142 USD
Retailer 1$2,204 USD
Retailer 9$2,403 USD
Retailer 11$2,847 USD

40 data points across 15 retailers

18 retailers$1,265 USD to $4,012 USD

A
Cheapest Retailer
-
$1,265 USD
B+
Retailer 2
-
$1,442 USD
View
B+
Retailer 3
-
$1,524 USD
View
B+
Retailer 4
-
$1,530 USD
View
B+
Retailer 5
-
$1,640 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$1,645 USD
View
B+
Retailer 7
-
$1,645 USD
View
B+
Retailer 8
-
$1,720 USD
View
B
Retailer 9
-
$1,721 USD
View
B
Retailer 10
-
$1,781 USD
View
B
Retailer 11
-
$1,791 USD
£1,410 GBP
View
B
Retailer 12
-
$1,898 USD
View
B
Retailer 13
-
$1,983 USD
£1,562 GBP
View
B
Retailer 14
-
$2,142 USD
A$3,295 AUD
View
B
Retailer 15
-
$2,204 USD
€2,099 EUR
View
B
Retailer 16
-
$2,403 USD
ZAR 38,827 ZAR
View
B
Retailer 17
-
$2,847 USD
£2,242 GBP
View
Most Expensive
C
NZ Jewellers
a644cde0-05b0-479c-aad8-bd94cd777219 · Sep 30
$4,012 USD
View
17 more retailers have this diamond
Prices start from $1,265 USDSave up to $2,747 USD

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.

A
0.81ct Radiant
$1,265 USD