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Oval|Natural|GIA

0.81ct H I1 Oval Natural Diamond

GD • H/I1 • GIA 2487111764

Certificate GIA 2487111764

Diamond specifications and retailer prices

From $1,458 AUD
HK$8,000 HKD
As of November 1, 2026
Save $2,631 AUD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,089 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2487111764. Listed at 8 retailers as of October 30, 2026, with prices from $1,458 to $4,089, a $2,631 spread on the same certified stone. NZ Jewellers lists it at $4,089. 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

0.81
Carat
H
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2487111764
Dimensions8.05 × 5.22 × 3.11 mm
L/W Ratio1.54
Top View
8.05 mm5.22 mm0.81 ctH / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2487111764
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,089 AUD|Low: $1,295 AUD|High: $4,089 AUD|Avg: $2,060 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4$1,295 AUD
Retailer 5$1,458 AUD
Retailer 12$1,606 AUD
Retailer 7$1,676 AUD
Retailer 8$1,676 AUD
Retailer 10$1,733 AUD
Retailer 6$1,741 AUD
Retailer 9$1,933 AUD
Retailer 2$2,344 AUD
Retailer 11$2,445 AUD
Retailer 3$2,708 AUD
NZ Jewellers$4,089 AUD

15 data points across 12 retailers

8 retailers$1,458 AUD to $4,089 AUD

B+
Cheapest Retailer
-
$1,458 AUD
HK$8,000 HKD
B+
Retailer 2
-
$1,606 AUD
$1,128 USD
View
B+
Retailer 3
-
$1,676 AUD
$1,177 USD
View
B+
Retailer 4
-
$1,676 AUD
$1,177 USD
View
B
Retailer 5
-
$1,741 AUD
$1,223 USD
View
B
Retailer 6
-
$1,933 AUD
$1,358 USD
View
B
Retailer 7
-
$2,344 AUD
€1,568 EUR
View
Most Expensive
C
NZ Jewellers
53a48630-5cfb-48cd-a129-215d16d45c19 · Oct 30
$4,089 AUD
$2,872 USD
View
7 more retailers have this diamond
Prices start from $1,458 AUDSave up to $2,631 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.

B+
0.81ct Oval
$1,458 AUD