Marquise|Natural|GIA

1.30ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 7216842435

Certificate GIA 7216842435

Diamond specifications and retailer prices

From $5,992 USD
As of November 5, 2026
Save $5,769 USD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,761 USD 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 $5,992 to $11,761, a $5,769 spread on the same certified stone. MOH London lists it at $11,761. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $11,761 USD|Low: $5,992 USD|High: $11,793 USD|Avg: $7,738 USD|-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$5,992 USD
Retailer 10$6,290 USD
Retailer 2$6,385 USD
Retailer 6$6,548 USD
Retailer 11$6,565 USD
Retailer 3$6,791 USD
Retailer 7$7,016 USD
Retailer 4$7,203 USD
Retailer 8$7,796 USD
Retailer 9$9,208 USD
MOH London$11,761 USD

7 data points across 11 retailers

11 retailers$5,992 USD to $11,761 USD

A
Cheapest Retailer
-
$5,992 USD
A
Retailer 2
-
$6,290 USD
View
A
Retailer 3
-
$6,385 USD
View
A
Retailer 4
-
$6,548 USD
View
A
Retailer 5
-
$6,565 USD
View
B+
Retailer 6
-
$6,791 USD
View
A
Retailer 7
-
$7,016 USD
View
B+
Retailer 8
-
$7,203 USD
View
B+
Retailer 9
-
$7,796 USD
View
B+
Retailer 10
-
$9,208 USD
View
Most Expensive
B
MOH London
A602F6D60 · Nov 4
$11,761 USD
£9,261 GBP
View
10 more retailers have this diamond
Prices start from $5,992 USDSave up to $5,769 USD

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
$5,992 USD