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Marquise|Natural|GIA

0.62ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 2225505901

Certificate GIA 2225505901

Diamond specifications and retailer prices

From $1,384 AUD
$972 USD
As of November 1, 2026
Save $2,390 AUD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,774 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.62ct natural marquise diamond

This 0.62ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225505901. Listed at 8 retailers as of October 30, 2026, with prices from $1,384 to $3,774, a $2,390 spread on the same certified stone. NZ Jewellers lists it at $3,774. 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

0.62
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225505901
Dimensions8.46 × 4.48 × 2.90 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.46 mm4.48 mm0.62 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 2225505901
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 64.7%

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 1
Current: $1,765 AUD|Low: $1,384 AUD|High: $2,869 AUD|Avg: $1,823 AUD|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$1,384 AUD
Retailer 7$1,402 AUD
Retailer 4$1,456 AUD
Retailer 6$1,617 AUD
Retailer 1$1,765 AUD
Retailer 2$2,170 AUD
Retailer 3$2,849 AUD

43 data points across 7 retailers

8 retailers$1,384 AUD to $3,774 AUD

B+
Cheapest Retailer
-
$1,384 AUD
$972 USD
B+
Retailer 2
-
$1,402 AUD
$985 USD
View
B+
Retailer 3
-
$1,456 AUD
$1,023 USD
View
B
Retailer 4
-
$1,617 AUD
$1,136 USD
View
B
Retailer 5
-
$1,765 AUD
£976 GBP
View
B
Retailer 6
-
$2,170 AUD
€1,452 EUR
View
C
Retailer 7
-
$2,849 AUD
£1,576 GBP
View
Most Expensive
C
NZ Jewellers
4d2ec714-0147-4002-b6bb-ae729a533df7 · Oct 30
$3,774 AUD
$2,651 USD
View
7 more retailers have this diamond
Prices start from $1,384 AUDSave up to $2,390 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+
0.62ct Marquise
$1,384 AUD