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Marquise|Natural|GIA

1.02ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 7556971239

Certificate GIA 7556971239

Diamond specifications and retailer prices

From $5,135 NZD
As of November 3, 2026
Save $2,386 NZD (32%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,521 NZD at Jared · As of November 2, 2026
View at Jared

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556971239. Listed at 10 retailers as of November 2, 2026, with prices from $5,135 to $7,521, a $2,386 spread on the same certified stone. Jared lists it at $7,521. 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

1.02
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556971239
Dimensions11.07 × 5.06 × 3.21 mm
L/W Ratio2.19
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle, Indented Natural, Natural
Top View
11.07 mm5.06 mm1.02 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556971239
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

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 3
Current: $7,521 NZD|Low: $5,037 NZD|High: $7,521 NZD|Avg: $6,227 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 3$5,135 NZD
Retailer 8$5,887 NZD
Retailer 5$6,331 NZD
Retailer 9$6,596 NZD
Retailer 7$6,659 NZD
Retailer 2$6,749 NZD
Retailer 4$7,290 NZD
Retailer 6$7,290 NZD
Jared$7,521 NZD

45 data points across 9 retailers

10 retailers$5,135 NZD to $7,521 NZD

A
Cheapest Retailer
-
$5,135 NZD
B+
Retailer 2
-
$5,887 NZD
View
Final sale: no returns
B
Retailer 3
-
$6,331 NZD
View
B
Retailer 4
-
$6,500 NZD
View
B
Retailer 5
-
$6,596 NZD
View
B
Retailer 6
-
$6,659 NZD
View
B
Retailer 7
-
$6,749 NZD
View
B
Retailer 8
-
$7,290 NZD
View
B
Retailer 9
-
$7,290 NZD
View
Most Expensive
B
Jared
160173540 · Nov 2
$7,521 NZD
$4,230 USD
View
9 more retailers have this diamond
Prices start from $5,135 NZDSave up to $2,386 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
1.02ct Marquise
$5,135 NZD