CaratHunter
Plans
Radiant|Natural|GIA

0.80ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 7556126262

Certificate GIA 7556126262

Diamond specifications and retailer prices

From $1,158 AUD
₹77,489 INR
As of November 1, 2026
Save $2,654 AUD (70%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,812 AUD 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556126262. Listed at 20 retailers as of October 30, 2026, with prices from $1,158 to $3,812, a $2,654 spread on the same certified stone. NZ Jewellers lists it at $3,812. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7556126262
Dimensions6.59 × 4.58 × 3.04 mm
L/W Ratio1.44
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
6.59 mm4.58 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7556126262
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: 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: Nov 1
Current: $3,812 AUD|Low: $1,156 AUD|High: $3,866 AUD|Avg: $1,828 AUD|-1.4%
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
November 1, 2026
Retailer 2$1,158 AUD
Retailer 8$1,219 AUD
Retailer 18$1,409 AUD
Retailer 6$1,498 AUD
Retailer 16$1,502 AUD
Retailer 3$1,518 AUD
Retailer 7$1,523 AUD
Retailer 5$1,563 AUD
Retailer 10$1,563 AUD
Retailer 17$1,623 AUD
Retailer 9$1,735 AUD
Retailer 12$1,781 AUD
Retailer 4$1,804 AUD
Retailer 15$1,908 AUD
Retailer 13$2,191 AUD
Retailer 14$2,312 AUD
Retailer 11$2,862 AUD
NZ Jewellers$3,812 AUD

26 data points across 18 retailers

20 retailers$1,158 AUD to $3,812 AUD

A
Cheapest Retailer
-
$1,158 AUD
₹77,489 INR
A
Retailer 2
-
$1,219 AUD
$856 USD
View
Final sale: no returns
A
Retailer 3
-
$1,409 AUD
$990 USD
View
A
Retailer 4
-
$1,498 AUD
$1,052 USD
View
A
Retailer 5
-
$1,502 AUD
$1,055 USD
View
A
Retailer 6
-
$1,518 AUD
$1,066 USD
View
A
Retailer 7
-
$1,523 AUD
$1,070 USD
View
A
Retailer 8
-
$1,563 AUD
$1,098 USD
View
A
Retailer 9
-
$1,563 AUD
$1,098 USD
View
A
Retailer 10
-
$1,623 AUD
$1,140 USD
View
A
Retailer 11
-
$1,735 AUD
$1,219 USD
View
A
Retailer 12
-
$1,781 AUD
£985 GBP
View
A
Retailer 13
-
$1,804 AUD
$1,267 USD
View
A
Retailer 14
-
$1,908 AUD
£1,055 GBP
View
Retailer 15
-
$2,054 AUD
$1,443 USD
View
Price last confirmed 26 days ago
Retailer 16
-
$2,102 AUD
View
Price last confirmed 27 days ago
A
Retailer 17
-
$2,191 AUD
€1,466 EUR
View
A
Retailer 18
-
$2,312 AUD
ZAR 26,234 ZAR
View
B+
Retailer 19
-
$2,862 AUD
£1,583 GBP
View
Most Expensive
B
NZ Jewellers
32befa02-5fc9-44ec-9e34-aa5c5a7ff1ae · Oct 30
$3,812 AUD
$2,678 USD
View
19 more retailers have this diamond
Prices start from $1,158 AUDSave up to $2,654 AUD

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
$1,158 AUD