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Round|Natural|GIA

0.81ct D I1 Round Natural Diamond

EX • D/I1 • GIA 3515427165

Certificate GIA 3515427165

Diamond specifications and retailer prices

From $1,363 NZD
HK$6,000 HKD
As of November 1, 2026
Save $1,134 NZD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,496 NZD at Yorxs · As of November 1, 2026
View at Yorxs

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 3515427165. Listed at 4 retailers as of November 1, 2026, with prices from $1,363 to $2,496, a $1,134 spread on the same certified stone. Yorxs lists it at $2,496. 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
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3515427165
Dimensions5.93 × 5.97 × 3.71 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
5.93 mm5.97 mm0.81 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515427165
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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: $1,369 NZD|Low: $1,363 NZD|High: $2,700 NZD|Avg: $1,842 NZD|-10.2%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 1, 2026
Retailer 2$1,363 NZD
Retailer 1$1,369 NZD
Retailer 3$1,753 NZD
Yorxs$2,496 NZD

43 data points across 4 retailers

4 retailers$1,363 NZD to $2,496 NZD

A
Cheapest Retailer
-
$1,363 NZD
HK$6,000 HKD
A
Retailer 2
-
$1,369 NZD
₹73,501 INR
View
A
Retailer 3
-
$1,753 NZD
$988 USD
View
Most Expensive
B+
Yorxs
11E24D3E8 · Nov 1
$2,496 NZD
€1,340 EUR
View
3 more retailers have this diamond
Prices start from $1,363 NZDSave up to $1,134 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
$1,363 NZD