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Radiant|Natural|GIA

0.80ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 6441099754

Certificate GIA 6441099754

Diamond specifications and retailer prices

From $1,313 NZD
₹70,344 INR
As of November 2, 2026
Save $4,247 NZD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,559 NZD 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 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 6441099754. Listed at 14 retailers as of October 30, 2026, with prices from $1,313 to $5,559, a $4,247 spread on the same certified stone. NZ Jewellers lists it at $5,559. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441099754
Dimensions5.25 × 4.96 × 3.75 mm
L/W Ratio1.06
Top View
5.25 mm4.96 mm0.80 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6441099754
Side View
Table 74.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 75.6%

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 2
Current: $5,559 NZD|Low: $1,310 NZD|High: $5,559 NZD|Avg: $2,429 NZD
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 2$1,313 NZD
Retailer 11$1,635 NZD
Retailer 7$1,774 NZD
Retailer 9$1,774 NZD
Retailer 10$1,841 NZD
Retailer 3$1,882 NZD
Retailer 8$2,046 NZD
Retailer 4$2,061 NZD
Retailer 6$2,491 NZD
Retailer 5$3,248 NZD
NZ Jewellers$5,559 NZD

39 data points across 11 retailers

14 retailers$1,313 NZD to $5,559 NZD

A
Cheapest Retailer
-
$1,313 NZD
₹70,344 INR
B+
Retailer 2
-
$1,635 NZD
$920 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,735 NZD
$976 USD
View
B+
Retailer 4
-
$1,774 NZD
$998 USD
View
B+
Retailer 5
-
$1,774 NZD
$998 USD
View
B+
Retailer 6
-
$1,841 NZD
$1,036 USD
View
B+
Retailer 7
-
$1,882 NZD
$1,059 USD
View
B+
Retailer 8
-
$2,010 NZD
$1,131 USD
View
B+
Retailer 9
-
$2,046 NZD
$1,151 USD
View
B+
Retailer 10
-
$2,046 NZD
$1,151 USD
View
B+
Retailer 11
-
$2,061 NZD
£913 GBP
View
B+
Retailer 12
-
$2,491 NZD
€1,335 EUR
View
B
Retailer 13
-
$3,248 NZD
£1,439 GBP
View
Most Expensive
C
NZ Jewellers
4c370fad-73f6-4d81-a819-63352d2a2618 · Oct 30
$5,559 NZD
$3,128 USD
View
13 more retailers have this diamond
Prices start from $1,313 NZDSave up to $4,247 NZD

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
$1,313 NZD