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Marquise|Natural|GIA

1.08ct D I1 Marquise Natural Diamond

GD • D/I1 • GIA 1162727753

Certificate GIA 1162727753

Diamond specifications and retailer prices

From $3,318 AUD
$2,325 USD
As of November 1, 2026
Save $13 AUD (0%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,330 AUD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 1.08ct natural marquise diamond

This 1.08ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1162727753. Listed at 2 retailers as of November 1, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.08
Carat
D
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1162727753
Dimensions10.40 × 5.57 × 3.33 mm
L/W Ratio1.87
Top View
10.40 mm5.57 mm1.08 ctD / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1162727753
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $3,330 AUD|Low: $3,286 AUD|High: $4,301 AUD|Avg: $3,649 AUD
B2C Jewels
Retailer 2
Retailer 3
October 18, 2026
Retailer 2$3,318 AUD
B2C Jewels$3,330 AUD
Retailer 3$4,301 AUD

4 data points across 3 retailers

2 retailers$3,318 AUD to $3,330 AUD

B+
Cheapest Retailer
-
$3,318 AUD
$2,325 USD
Most Expensive
B+
B2C Jewels
22353269 · Nov 2
$3,330 AUD
$2,334 USD
View
1 more retailer has this diamond
Prices start from $3,318 AUDSave up to $13 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+
1.08ct Marquise
$3,318 AUD