Marquise|Natural|GIA

1.01ct D FL Marquise Natural Diamond

GD • D/FL • GIA 6551226113

Certificate GIA 6551226113

Diamond specifications and retailer prices

From $12,667 AUD
As of November 3, 2026
Save $6,770 AUD (35%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,378 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551226113. Listed at 21 retailers as of November 3, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle30.9°
OriginNatural
Grading LabGIA
CertificateGIA 6551226113
Dimensions11.39 × 5.20 × 2.90 mm
L/W Ratio2.19
Top View
11.39 mm5.20 mm1.01 ctD / FL
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551226113
Side View
Table 62.0%Crown 33.8°Girdle: STK-THKPavilion 30.9°Culet: NoneDepth 55.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $20,801 AUD|Low: $12,617 AUD|High: $21,378 AUD|Avg: $15,258 AUD|-2.7%
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
November 4, 2026
Retailer 11$12,667 AUD
Retailer 9$12,781 AUD
Retailer 17$13,274 AUD
Retailer 6$13,328 AUD
Retailer 10$13,511 AUD
Retailer 13$13,642 AUD
Retailer 15$13,709 AUD
Retailer 3$13,776 AUD
Retailer 14$13,776 AUD
Retailer 7$14,924 AUD
Retailer 4$14,946 AUD
Retailer 16$15,153 AUD
Retailer 8$15,266 AUD
Retailer 5$17,220 AUD
Retailer 12$18,333 AUD
Retailer 2$19,437 AUD
NZ Jewellers$20,801 AUD

43 data points across 17 retailers

21 retailers$12,667 AUD to $19,437 AUD

B+
Cheapest Retailer
-
$12,667 AUD
B+
Retailer 2
-
$12,781 AUD
View
B+
Retailer 3
-
$13,274 AUD
View
B+
Retailer 4
-
$13,328 AUD
View
B+
Retailer 5
-
$13,511 AUD
View
B+
Retailer 6
-
$13,642 AUD
View
Retailer 7
-
$13,709 AUD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$13,776 AUD
View
Final sale: no returns
Retailer 9
-
$13,776 AUD
View
Price last confirmed 11 days ago
Retailer 10
-
$14,924 AUD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$14,946 AUD
View
Retailer 12
-
$15,153 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$15,266 AUD
View
Retailer 14
-
$15,338 AUD
View
Price last confirmed 38 days ago
Retailer 15
-
$17,220 AUD
View
Price last confirmed 9 days ago
Retailer 16
-
$17,698 AUD
View
Price last confirmed 37 days ago
Retailer 17
-
$17,926 AUD
View
Price last confirmed 60 days ago
B
Retailer 18
-
$18,333 AUD
View
B
Retailer 19
-
$19,437 AUD
View
Retailer 20
-
$20,801 AUD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
21650158-a1cf-4c0e-be6c-ed59a4a3ec63 · Sep 28
$21,378 AUD
$14,997 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $12,667 AUDSave up to $6,770 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.

B+
1.01ct Marquise
$12,667 AUD