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Marquise|Natural|GIA

0.91ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 1547475340

Certificate GIA 1547475340

Diamond specifications and retailer prices

From $2,600 AUD
₹173,532 INR
As of October 31, 2026
Save $4,664 AUD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,264 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural marquise diamond

This 0.91ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547475340. Listed at 19 retailers as of October 30, 2026, with prices from $2,600 to $7,264, a $4,664 spread on the same certified stone. NZ Jewellers lists it at $7,264. 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

0.91
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547475340
Dimensions9.70 × 5.09 × 3.20 mm
L/W Ratio1.91
Girdle conditionFaceted
Key to symbols
Crystal, Feather
Top View
9.70 mm5.09 mm0.91 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1547475340
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

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: Oct 31
Current: $7,264 AUD|Low: $2,593 AUD|High: $7,486 AUD|Avg: $4,258 AUD|-3.0%
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
November 2, 2026
Retailer 11$2,600 AUD
Retailer 5$3,138 AUD
Retailer 14$3,139 AUD
Retailer 15$3,198 AUD
Retailer 7$3,208 AUD
Retailer 13$3,475 AUD
Retailer 3$3,675 AUD
Retailer 9$3,682 AUD
Retailer 4$4,010 AUD
Retailer 6$4,019 AUD
Retailer 8$4,337 AUD
Retailer 12$5,125 AUD
Retailer 10$6,087 AUD
Retailer 2$6,686 AUD
NZ Jewellers$7,264 AUD

23 data points across 15 retailers

19 retailers$2,600 AUD to $7,264 AUD

A
Cheapest Retailer
-
$2,600 AUD
₹173,532 INR
B+
Retailer 2
-
$3,138 AUD
$2,199 USD
View
B+
Retailer 3
-
$3,139 AUD
$2,200 USD
View
B+
Retailer 4
-
$3,198 AUD
$2,241 USD
View
B+
Retailer 5
-
$3,208 AUD
$2,248 USD
View
Final sale: no returns
B
Retailer 6
-
$3,475 AUD
$2,435 USD
View
B
Retailer 7
-
$3,475 AUD
$2,435 USD
View
B+
Retailer 8
-
$3,636 AUD
$2,548 USD
View
B+
Retailer 9
-
$3,675 AUD
$2,575 USD
View
B+
Retailer 10
-
$3,682 AUD
£2,032 GBP
View
B
Retailer 11
-
$3,904 AUD
$2,736 USD
View
B
Retailer 12
-
$4,010 AUD
$2,810 USD
View
B
Retailer 13
-
$4,019 AUD
$2,816 USD
View
Retailer 14
-
$4,278 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
$4,337 AUD
€2,895 EUR
View
B
Retailer 16
-
$5,125 AUD
ZAR 58,028 ZAR
View
B
Retailer 17
-
$6,087 AUD
£3,359 GBP
View
B
Retailer 18
-
$6,686 AUD
£3,690 GBP
View
Most Expensive
B
NZ Jewellers
738e7bbb-b47d-4784-8d59-11d871fc4006 · Oct 30
$7,264 AUD
$5,091 USD
View
18 more retailers have this diamond
Prices start from $2,600 AUDSave up to $4,664 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
0.91ct Marquise
$2,600 AUD