Radiant|Natural|GIA

0.86ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 2221693376

Certificate GIA 2221693376

Diamond specifications and retailer prices

From $1,186 USD
As of October 31, 2026
Save $1,947 USD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,133 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.86ct natural radiant diamond

This 0.86ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221693376. Listed at 10 retailers as of October 30, 2026, with prices from $1,186 to $3,133, a $1,947 spread on the same certified stone. NZ Jewellers lists it at $3,133. 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

0.86
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2221693376
Dimensions6.01 × 5.16 × 3.42 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.01 mm5.16 mm0.86 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2221693376
Side View
Table 69.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.3%

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 31
Current: $3,133 USD|Low: $1,069 USD|High: $3,133 USD|Avg: $1,656 USD|+1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$1,186 USD
Retailer 8$1,190 USD
Retailer 7$1,200 USD
Retailer 5$1,400 USD
Retailer 4$1,455 USD
Retailer 2$1,620 USD
Retailer 10$1,653 USD
Retailer 6$1,900 USD
Retailer 3$2,353 USD
NZ Jewellers$3,133 USD

39 data points across 10 retailers

10 retailers$1,186 USD to $3,133 USD

B+
Cheapest Retailer
-
$1,186 USD
Final sale: no returns
A
Retailer 2
-
$1,190 USD
View
A
Retailer 3
-
$1,200 USD
View
B+
Retailer 4
-
$1,400 USD
View
B+
Retailer 5
-
$1,455 USD
£1,145 GBP
View
B+
Retailer 6
-
$1,620 USD
£1,275 GBP
View
Retailer 7
-
$1,653 USD
A$2,542 AUD
View
Price last confirmed 28 days ago
B
Retailer 8
-
$1,900 USD
ZAR 30,696 ZAR
View
B
Retailer 9
-
$2,353 USD
£1,853 GBP
View
Most Expensive
C
NZ Jewellers
40ed858b-0569-4f62-b901-19ae68424193 · Oct 30
$3,133 USD
View
9 more retailers have this diamond
Prices start from $1,186 USDSave up to $1,947 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.86ct Radiant
$1,186 USD