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Marquise|Natural|GIA

1.01ct H I1 Marquise Natural Diamond

GD • H/I1 • GIA 1478070119

Certificate GIA 1478070119

Diamond specifications and retailer prices

From $2,721 AUD
HK$14,900 HKD
As of November 1, 2026
Save $4,141 AUD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,862 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic 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 1478070119. Listed at 8 retailers as of November 1, 2026, with prices from $2,721 to $6,862, a $4,141 spread on the same certified stone. NZ Jewellers lists it at $6,862. 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

1.01
Carat
H
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1478070119
Dimensions10.76 × 4.94 × 3.14 mm
L/W Ratio2.18
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
10.76 mm4.94 mm1.01 ctH / I1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1478070119
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 63.4%

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: $6,862 AUD|Low: $2,283 AUD|High: $7,190 AUD|Avg: $3,728 AUD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$2,283 AUD
Retailer 4$2,721 AUD
Retailer 9$2,965 AUD
Retailer 10$3,188 AUD
Retailer 6$3,282 AUD
Retailer 8$3,282 AUD
Retailer 7$3,433 AUD
Retailer 5$3,787 AUD
Retailer 2$4,098 AUD
Retailer 11$4,122 AUD
NZ Jewellers$6,862 AUD

21 data points across 11 retailers

8 retailers$2,721 AUD to $6,862 AUD

B+
Cheapest Retailer
-
$2,721 AUD
HK$14,900 HKD
B+
Retailer 2
-
$2,965 AUD
$2,078 USD
View
B
Retailer 3
-
$3,282 AUD
$2,300 USD
View
B
Retailer 4
-
$3,282 AUD
$2,300 USD
View
B
Retailer 5
-
$3,433 AUD
$2,406 USD
View
B
Retailer 6
-
$3,787 AUD
$2,654 USD
View
B
Retailer 7
-
$4,098 AUD
€2,735 EUR
View
Most Expensive
C
NZ Jewellers
98c07f45-899d-456f-bd0c-112b88e04e22 · Nov 3
$6,862 AUD
$4,809 USD
View
7 more retailers have this diamond
Prices start from $2,721 AUDSave up to $4,141 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+
1.01ct Marquise
$2,721 AUD