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Radiant|Natural|GIA

0.80ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 7556225706

Certificate GIA 7556225706

Diamond specifications and retailer prices

From $1,976 NZD
HK$8,700 HKD
As of October 30, 2026
Save $4,378 NZD (69%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,354 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7556225706. Listed at 25 retailers as of October 30, 2026, with prices from $1,976 to $6,354, a $4,378 spread on the same certified stone. NZ Jewellers lists it at $6,354. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle56.1°
OriginNatural
Grading LabGIA
CertificateGIA 7556225706
Dimensions6.23 × 4.61 × 3.15 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
6.23 mm4.61 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556225706
Side View
Table 67.0%Crown 47.3°Girdle: MED-STKPavilion 56.1°Culet: NoneDepth 68.4%

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 30
Current: $6,354 NZD|Low: $1,976 NZD|High: $6,384 NZD|Avg: $2,994 NZD|-0.5%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 12$1,976 NZD
Retailer 14$2,179 NZD
Retailer 22$2,188 NZD
Retailer 6$2,296 NZD
Retailer 7$2,360 NZD
Retailer 16$2,360 NZD
Retailer 15$2,411 NZD
Retailer 11$2,468 NZD
Retailer 3$2,539 NZD
Retailer 10$2,555 NZD
Retailer 4$2,715 NZD
Retailer 21$2,715 NZD
Retailer 8$2,724 NZD
Retailer 23$2,803 NZD
Retailer 2$2,880 NZD
Retailer 18$2,905 NZD
Retailer 24$3,179 NZD
Retailer 17$3,242 NZD
Retailer 9$3,281 NZD
Retailer 13$3,294 NZD
Retailer 20$3,374 NZD
Retailer 5$3,843 NZD
Retailer 19$4,588 NZD
NZ Jewellers$6,354 NZD

21 data points across 24 retailers

25 retailers$1,976 NZD to $6,354 NZD

A
Cheapest Retailer
-
$1,976 NZD
HK$8,700 HKD
A
Retailer 2
-
$2,179 NZD
$1,228 USD
View
Final sale: no returns
A
Retailer 3
-
$2,188 NZD
$1,233 USD
View
A
Retailer 4
-
$2,296 NZD
$1,294 USD
View
A
Retailer 5
-
$2,360 NZD
$1,330 USD
View
A
Retailer 6
-
$2,360 NZD
$1,330 USD
View
A
Retailer 7
-
$2,411 NZD
$1,359 USD
View
A
Retailer 8
-
$2,468 NZD
$1,391 USD
View
A
Retailer 9
-
$2,539 NZD
$1,431 USD
View
A
Retailer 10
-
$2,555 NZD
$1,440 USD
View
A
Retailer 11
-
$2,715 NZD
$1,530 USD
View
A
Retailer 12
-
$2,715 NZD
$1,530 USD
View
A
Retailer 13
-
$2,724 NZD
$1,535 USD
View
A
Retailer 14
-
$2,803 NZD
$1,580 USD
View
B+
Retailer 15
-
$2,880 NZD
$1,623 USD
View
B+
Retailer 16
-
$2,905 NZD
£1,289 GBP
View
B+
Retailer 17
-
$3,179 NZD
£1,411 GBP
View
B+
Retailer 18
-
$3,242 NZD
$1,827 USD
View
B+
Retailer 19
-
$3,281 NZD
$1,849 USD
View
B+
Retailer 20
-
$3,294 NZD
£1,462 GBP
View
Retailer 21
-
$3,350 NZD
A$2,905 AUD
View
Price last confirmed 25 days ago
B+
Retailer 22
-
$3,374 NZD
€1,811 EUR
View
B+
Retailer 23
-
$3,843 NZD
ZAR 34,993 ZAR
View
B
Retailer 24
-
$4,588 NZD
£2,036 GBP
View
Most Expensive
B
NZ Jewellers
57bbc8de-61e8-4612-a8d3-ec77933d83ef · Oct 30
$6,354 NZD
$3,581 USD
View
24 more retailers have this diamond
Prices start from $1,976 NZDSave up to $4,378 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
$1,976 NZD