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Marquise|Natural|GIA

1.30ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 7216842435

Certificate GIA 7216842435

Diamond specifications and retailer prices

From $10,659 NZD
As of November 5, 2026
Save $10,263 NZD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,922 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7216842435. Listed at 11 retailers as of November 4, 2026, with prices from $10,659 to $20,922, a $10,263 spread on the same certified stone. MOH London lists it at $20,922. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7216842435
Dimensions10.86 × 5.68 × 3.62 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
10.86 mm5.68 mm1.30 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7216842435
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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 5
Current: $20,922 NZD|Low: $10,659 NZD|High: $20,979 NZD|Avg: $13,764 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$10,659 NZD
Retailer 10$11,189 NZD
Retailer 2$11,358 NZD
Retailer 6$11,648 NZD
Retailer 11$11,678 NZD
Retailer 3$12,081 NZD
Retailer 7$12,481 NZD
Retailer 4$12,813 NZD
Retailer 8$13,868 NZD
Retailer 9$16,380 NZD
MOH London$20,922 NZD

7 data points across 11 retailers

11 retailers$10,659 NZD to $20,922 NZD

A
Cheapest Retailer
-
$10,659 NZD
A
Retailer 2
-
$11,189 NZD
View
A
Retailer 3
-
$11,358 NZD
View
A
Retailer 4
-
$11,648 NZD
View
A
Retailer 5
-
$11,678 NZD
View
B+
Retailer 6
-
$12,081 NZD
View
A
Retailer 7
-
$12,481 NZD
View
B+
Retailer 8
-
$12,813 NZD
View
B+
Retailer 9
-
$13,868 NZD
View
B+
Retailer 10
-
$16,380 NZD
View
Most Expensive
B
MOH London
A602F6D60 · Nov 4
$20,922 NZD
£9,261 GBP
View
10 more retailers have this diamond
Prices start from $10,659 NZDSave up to $10,263 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
1.30ct Marquise
$10,659 NZD