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Marquise|Natural|GIA

1.07ct D SI1 Marquise Natural Diamond

GD • D/SI1 • GIA 6562468135

Certificate GIA 6562468135

Diamond specifications and retailer prices

From $6,084 AUD
As of November 1, 2026
Save $1,390 AUD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,473 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.07ct natural marquise diamond

This 1.07ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562468135. Listed at 5 retailers as of November 1, 2026, with prices from $6,084 to $7,473, a $1,390 spread on the same certified stone. Blue Nile lists it at $7,473. 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

1.07
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562468135
Dimensions10.22 × 5.33 × 3.38 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
10.22 mm5.33 mm1.07 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562468135
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: 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: $7,473 AUD|Low: $6,084 AUD|High: $7,473 AUD|Avg: $6,687 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$6,084 AUD
Retailer 4$6,282 AUD
Retailer 2$6,597 AUD
Retailer 5$6,670 AUD
Blue Nile$7,473 AUD

37 data points across 5 retailers

5 retailers$6,084 AUD to $7,473 AUD

B+
Cheapest Retailer
-
$6,084 AUD
B+
Retailer 2
-
$6,282 AUD
View
B+
Retailer 3
-
$6,597 AUD
View
B
Retailer 4
-
$6,670 AUD
View
Most Expensive
B
Blue Nile
30288947 · Nov 5
$7,473 AUD
$5,135 USD
View
4 more retailers have this diamond
Prices start from $6,084 AUDSave up to $1,390 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+
1.07ct Marquise
$6,084 AUD