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Marquise|Natural|GIA

1.30ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2566552052

Certificate GIA 2566552052

Diamond specifications and retailer prices

From $15,376 AUD
As of November 4, 2026
Save $14,096 AUD (48%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $29,473 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566552052. Listed at 21 retailers as of November 4, 2026, with prices from $15,376 to $29,473, a $14,096 spread on the same certified stone. NZ Jewellers lists it at $29,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566552052
Dimensions11.07 × 5.60 × 3.40 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizeNone
Top View
11.07 mm5.60 mm1.30 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566552052
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.8%

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 4
Current: $29,473 AUD|Low: $15,376 AUD|High: $29,473 AUD|Avg: $20,850 AUD
NZ Jewellers
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 11$15,376 AUD
Retailer 8$17,775 AUD
Retailer 19$17,893 AUD
Retailer 3$18,111 AUD
Retailer 2$18,683 AUD
Retailer 9$18,705 AUD
Retailer 15$18,826 AUD
Retailer 5$19,170 AUD
Retailer 12$19,255 AUD
Retailer 6$19,519 AUD
Retailer 14$20,770 AUD
Retailer 4$20,820 AUD
Retailer 16$21,146 AUD
Retailer 21$21,146 AUD
Retailer 10$21,182 AUD
Retailer 7$21,670 AUD
Retailer 20$21,959 AUD
Retailer 17$22,189 AUD
Retailer 13$25,800 AUD
Retailer 18$27,617 AUD
NZ Jewellers$29,473 AUD

15 data points across 21 retailers

21 retailers$15,376 AUD to $29,473 AUD

A
Cheapest Retailer
-
$15,376 AUD
A
Retailer 2
-
$17,775 AUD
View
A
Retailer 3
-
$17,893 AUD
View
A
Retailer 4
-
$18,111 AUD
View
A
Retailer 5
-
$18,683 AUD
View
A
Retailer 6
-
$18,705 AUD
View
Final sale: no returns
A
Retailer 7
-
$18,826 AUD
View
B+
Retailer 8
-
$19,170 AUD
View
Retailer 9
-
$19,255 AUD
View
Price last confirmed 14 days ago
Retailer 10
-
$19,519 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$20,770 AUD
View
B+
Retailer 12
-
$20,820 AUD
View
B+
Retailer 13
-
$21,146 AUD
View
B+
Retailer 14
-
$21,146 AUD
View
B+
Retailer 15
-
$21,182 AUD
View
B+
Retailer 16
-
$21,670 AUD
View
B+
Retailer 17
-
$21,959 AUD
View
B+
Retailer 18
-
$22,189 AUD
View
B+
Retailer 19
-
$25,800 AUD
View
B+
Retailer 20
-
$27,617 AUD
View
Most Expensive
B
NZ Jewellers
f0ad5b7b-8a84-4778-8f1b-f204a7571dd2 · Nov 5
$29,473 AUD
$20,632 USD
View
20 more retailers have this diamond
Prices start from $15,376 AUDSave up to $14,096 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
1.30ct Marquise
$15,376 AUD