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Marquise|Natural|GIA

0.72ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 6481016745

Certificate GIA 6481016745

Diamond specifications and retailer prices

From $621 AUD
As of November 6, 2026
Save $2,068 AUD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,690 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6481016745. Listed at 16 retailers as of November 5, 2026, with prices from $621 to $2,690, a $2,068 spread on the same certified stone. NZ Jewellers lists it at $2,690. 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

0.72
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6481016745
Dimensions8.47 × 4.84 × 2.89 mm
L/W Ratio1.75
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
8.47 mm4.84 mm0.72 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6481016745
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.8%

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 6
Current: $2,690 AUD|Low: $621 AUD|High: $2,690 AUD|Avg: $1,212 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
November 6, 2026
Retailer 2$621 AUD
Retailer 4$857 AUD
Retailer 3$924 AUD
Retailer 13$924 AUD
Retailer 5$990 AUD
Retailer 7$1,043 AUD
Retailer 12$1,050 AUD
Retailer 6$1,074 AUD
Retailer 11$1,129 AUD
Retailer 9$1,261 AUD
Retailer 8$1,280 AUD
Retailer 10$1,980 AUD
NZ Jewellers$2,690 AUD

29 data points across 13 retailers

16 retailers$621 AUD to $2,690 AUD

A
Cheapest Retailer
-
$621 AUD
B+
Retailer 2
-
$857 AUD
View
B+
Retailer 3
-
$924 AUD
View
Retailer 4
-
$924 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$990 AUD
View
Retailer 6
-
$990 AUD
View
Price last confirmed 66 days ago
B+
Retailer 7
-
$1,030 AUD
View
B+
Retailer 8
-
$1,043 AUD
View
B+
Retailer 9
-
$1,046 AUD
View
A
Retailer 10
-
$1,050 AUD
View
A
Retailer 11
-
$1,074 AUD
View
B+
Retailer 12
-
$1,129 AUD
View
B+
Retailer 13
-
$1,261 AUD
View
B+
Retailer 14
-
$1,280 AUD
View
B
Retailer 15
-
$1,980 AUD
View
Most Expensive
C
NZ Jewellers
202785c5-75ae-4927-b39b-1153feda5b9b · Nov 5
$2,690 AUD
$1,883 USD
View
15 more retailers have this diamond
Prices start from $621 AUDSave up to $2,068 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
0.72ct Marquise
$621 AUD