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Marquise|Natural|GIA

1.29ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 7562018865

Certificate GIA 7562018865

Diamond specifications and retailer prices

From $7,175 AUD
As of November 6, 2026
Save $7,190 AUD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,366 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.29ct natural marquise diamond

This 1.29ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F 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 7562018865. Listed at 13 retailers as of November 6, 2026, with prices from $7,175 to $14,366, a $7,190 spread on the same certified stone. Wholesale Diamonds Direct lists it at $14,366. 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

1.29
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.02°
Pavilion angle39.56°
OriginNatural
Grading LabGIA
CertificateGIA 7562018865
Dimensions10.53 × 5.55 × 3.58 mm
L/W Ratio1.90
Culet sizeNone
Top View
10.53 mm5.55 mm1.29 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562018865
Side View
Table 57.0%Crown 39.02°Girdle: MED-VTKPavilion 39.56°Culet: NoneDepth 64.5%

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 6
Current: $10,207 AUD|Low: $7,175 AUD|High: $14,366 AUD|Avg: $9,559 AUD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Wholesale Diamonds Direct
November 6, 2026
Retailer 10$7,175 AUD
Retailer 11$7,517 AUD
Retailer 15$7,564 AUD
Retailer 5$7,734 AUD
Retailer 3$7,920 AUD
Retailer 8$8,012 AUD
Retailer 16$8,382 AUD
Retailer 4$8,534 AUD
Retailer 17$9,144 AUD
Retailer 2$9,351 AUD
Retailer 6$9,361 AUD
Retailer 12$9,999 AUD
Retailer 14$9,999 AUD
Retailer 1$10,207 AUD
Retailer 13$10,333 AUD
Retailer 9$12,837 AUD
Retailer 7$13,051 AUD
Wholesale Diamonds Direct$14,366 AUD

33 data points across 18 retailers

13 retailers$7,175 AUD to $14,366 AUD

A
Cheapest Retailer
-
$7,175 AUD
Retailer 2
-
$7,517 AUD
View
Price last confirmed 10 days ago
Retailer 3
-
$7,564 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$7,920 AUD
View
Retailer 5
-
$8,382 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$9,144 AUD
View
Retailer 7
-
$9,351 AUD
View
Retailer 8
-
$9,999 AUD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$9,999 AUD
View
B+
Retailer 10
-
$10,207 AUD
View
B
Retailer 11
-
$10,333 AUD
View
Retailer 12
-
$13,051 AUD
View
Price last confirmed 35 days ago
Most Expensive
B
Wholesale Diamonds Direct
688770719 · Nov 6
$14,366 AUD
$9,871 USD
View
12 more retailers have this diamond
Prices start from $7,175 AUDSave up to $7,190 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.

A
1.29ct Marquise
$7,175 AUD