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Marquise|Natural|GIA

0.70ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 1226659583

Certificate GIA 1226659583

Diamond specifications and retailer prices

From HK$9,938 HKD
$1,268 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: HK$9,938 HKD at Blue Nile
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Blue Nile

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1226659583. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1226659583
Dimensions9.15 × 4.40 × 2.91 mm
L/W Ratio2.08
Culet sizeNone
Top View
9.15 mm4.40 mm0.70 ctK / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 1226659583
Side View
Table 58.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 66.1%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 5
Current: HK$9,938 HKD|Low: HK$6,286 HKD|High: HK$12,932 HKD|Avg: HK$8,932 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 6HK$6,286 HKD
Retailer 4HK$8,574 HKD
Retailer 5HK$8,942 HKD
Blue NileHK$9,938 HKD
Retailer 2HK$10,243 HKD
Retailer 3HK$12,932 HKD

41 data points across 6 retailers

1 retailer

C
Blue Nile
16586633 · Nov 5
HK$9,938 HKD
$1,268 USD
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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.

C
0.70ct Marquise
HK$9,938 HKD