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Round|Natural|GIA

0.81ct D I1 Round Natural Diamond

EX • D/I1 • GIA 6555449194

Certificate GIA 6555449194

Diamond specifications and retailer prices

From $1,544 NZD
HK$6,800 HKD
As of November 1, 2026
Save $3,546 NZD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,090 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6555449194. Listed at 10 retailers as of October 30, 2026, with prices from $1,544 to $5,090, a $3,546 spread on the same certified stone. NZ Jewellers lists it at $5,090. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
D
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555449194
Dimensions5.91 × 5.96 × 3.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.91 mm5.96 mm0.81 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555449194
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.9%

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: $5,090 NZD|Low: $1,544 NZD|High: $5,240 NZD|Avg: $2,533 NZD|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,544 NZD
Retailer 2$1,552 NZD
Retailer 8$2,000 NZD
Retailer 5$2,067 NZD
Retailer 6$2,087 NZD
Retailer 7$2,168 NZD
Retailer 9$2,408 NZD
Retailer 4$2,880 NZD
Retailer 10$2,993 NZD
NZ Jewellers$5,090 NZD

42 data points across 10 retailers

10 retailers$1,544 NZD to $5,090 NZD

A
Cheapest Retailer
-
$1,544 NZD
HK$6,800 HKD
A
Retailer 2
-
$1,552 NZD
₹83,282 INR
View
A
Retailer 3
-
$2,000 NZD
$1,127 USD
View
A
Retailer 4
-
$2,067 NZD
$1,165 USD
View
B+
Retailer 5
-
$2,087 NZD
$1,176 USD
View
B+
Retailer 6
-
$2,168 NZD
$1,222 USD
View
B+
Retailer 7
-
$2,408 NZD
$1,357 USD
View
B+
Retailer 8
-
$2,880 NZD
€1,546 EUR
View
B+
Retailer 9
-
$2,993 NZD
$1,687 USD
View
Most Expensive
B
NZ Jewellers
f808e5dd-7a49-4113-b2f8-d9a567335df9 · Oct 30
$5,090 NZD
$2,869 USD
View
9 more retailers have this diamond
Prices start from $1,544 NZDSave up to $3,546 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
0.81ct Round
$1,544 NZD