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Marquise|Natural|GIA

0.65ct K VS2 Marquise Natural Diamond

VG • K/VS2 • GIA 5231928031

Certificate GIA 5231928031

Diamond specifications and retailer prices

From $757 AUD
As of November 4, 2026
Save $234 AUD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,061 AUD at DreamStone · As of October 7, 2026
View at DreamStone

About this 0.65ct natural marquise diamond

This 0.65ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231928031. Listed at 4 retailers as of November 4, 2026, with a 31% 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

0.65
Carat
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.82°
Pavilion angle38.56°
OriginNatural
Grading LabGIA
CertificateGIA 5231928031
Dimensions8.36 × 4.51 × 2.75 mm
L/W Ratio1.85
Top View
8.36 mm4.51 mm0.65 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231928031
Side View
Table 60.0%Crown 39.82°Girdle: THN-VTKPavilion 38.56°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,061 AUD|Low: $530 AUD|High: $1,423 AUD|Avg: $1,019 AUD
DreamStone
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
October 10, 2026
Retailer 8$530 AUD
Retailer 14$757 AUD
Retailer 4$814 AUD
Retailer 12$833 AUD
Retailer 16$881 AUD
Retailer 15$904 AUD
Retailer 11$914 AUD
Retailer 10$986 AUD
Retailer 7$991 AUD
DreamStone$1,061 AUD
Retailer 3$1,119 AUD
Retailer 2$1,149 AUD
Retailer 9$1,196 AUD
Retailer 13$1,223 AUD
Retailer 6$1,323 AUD
Retailer 5$1,423 AUD

15 data points across 16 retailers

4 retailers$757 AUD to $991 AUD

A
Cheapest Retailer
-
$757 AUD
Retailer 2
-
$814 AUD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
$991 AUD
View
Most Expensive
DreamStone
2622827 · Oct 7
$1,061 AUD
$743 USD
View
Price last confirmed 30 days ago
3 more retailers have this diamond
Prices start from $757 AUDSave up to $234 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
0.65ct Marquise
$757 AUD