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Marquise|Natural|GIA

0.70ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 5553314379

Certificate GIA 5553314379

Diamond specifications and retailer prices

From $1,384 AUD
As of November 6, 2026
7 retailers carry this diamond
Most expensive: $1,571 AUD at Wholesale Diamonds Direct · As of October 19, 2026
View at Wholesale Diamonds Direct

About this 0.7ct natural marquise diamond

This 0.7ct 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 5553314379. Listed at 7 retailers as of November 6, 2026. 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

0.70
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.73°
Pavilion angle37.55°
OriginNatural
Grading LabGIA
CertificateGIA 5553314379
Dimensions8.97 × 4.74 × 2.72 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.97 mm4.74 mm0.70 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553314379
Side View
Table 63.0%Crown 36.73°Girdle: THN-VTKPavilion 37.55°Culet: NoneDepth 57.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,400 AUD|Low: $1,044 AUD|High: $1,696 AUD|Avg: $1,357 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 23, 2026
Retailer 8$1,044 AUD
Retailer 2$1,092 AUD
Retailer 4$1,102 AUD
Retailer 3$1,116 AUD
Retailer 6$1,239 AUD
Retailer 5$1,359 AUD
Retailer 1$1,400 AUD
Retailer 7$1,463 AUD
Retailer 10$1,563 AUD
Wholesale Diamonds Direct$1,571 AUD
Retailer 9$1,655 AUD

30 data points across 11 retailers

7 retailers

Retailer 1
-
$1,044 AUD
Price last confirmed 18 days ago
Retailer 2
-
$1,092 AUD
View
Price last confirmed 22 days ago
Retailer 3
-
$1,116 AUD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,239 AUD
View
Price last confirmed 17 days ago
Retailer 5
-
$1,359 AUD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$1,384 AUD
View
Most Expensive
Wholesale Diamonds Direct
262929618 · Oct 19
$1,571 AUD
$1,080 USD
View
Price last confirmed 17 days ago
6 more retailers have this diamond
Prices start from $1,384 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
0.70ct Marquise
$1,384 AUD