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Round|Natural|GIA

0.82ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 2456802891

Certificate GIA 2456802891

Diamond specifications and retailer prices

From $2,250 NZD
$1,268 USD
As of November 2, 2026
Save $4,312 NZD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,561 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.82ct natural round diamond

This 0.82ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2456802891. Listed at 13 retailers as of October 30, 2026, with prices from $2,250 to $6,561, a $4,312 spread on the same certified stone. NZ Jewellers lists it at $6,561. 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

0.82
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2456802891
Dimensions5.88 × 5.86 × 3.75 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
5.88 mm5.86 mm0.82 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2456802891
Side View
Table 57.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.0%

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: $6,561 NZD|Low: $1,875 NZD|High: $6,561 NZD|Avg: $3,325 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$2,250 NZD
Retailer 5$2,271 NZD
Retailer 8$2,438 NZD
Retailer 10$2,438 NZD
Retailer 7$2,550 NZD
Retailer 9$2,812 NZD
Retailer 2$2,960 NZD
Retailer 3$3,659 NZD
Retailer 4$4,714 NZD
NZ Jewellers$6,561 NZD

40 data points across 10 retailers

13 retailers$2,250 NZD to $6,561 NZD

A
Cheapest Retailer
-
$2,250 NZD
$1,268 USD
Final sale: no returns
A
Retailer 2
-
$2,259 NZD
$1,273 USD
View
A
Retailer 3
-
$2,271 NZD
$1,280 USD
View
B+
Retailer 4
-
$2,372 NZD
$1,337 USD
View
B+
Retailer 5
-
$2,438 NZD
$1,374 USD
View
B+
Retailer 6
-
$2,438 NZD
$1,374 USD
View
B+
Retailer 7
-
$2,550 NZD
$1,437 USD
View
B+
Retailer 8
-
$2,812 NZD
$1,585 USD
View
B+
Retailer 9
-
$2,960 NZD
£1,313 GBP
View
B
Retailer 10
-
$3,659 NZD
€1,964 EUR
View
B
Retailer 11
-
$4,714 NZD
£2,092 GBP
View
B
Retailer 12
-
$5,374 NZD
£2,385 GBP
View
Most Expensive
C
NZ Jewellers
92e13b04-3b58-4c1a-af37-c84aaad51fda · Oct 30
$6,561 NZD
$3,698 USD
View
12 more retailers have this diamond
Prices start from $2,250 NZDSave up to $4,312 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
0.82ct Round
$2,250 NZD