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Round|Natural|GIA

1.31ct I IF Round Natural Diamond

ID • I/IF • GIA 1438988643

Certificate GIA 1438988643

Diamond specifications and retailer prices

From HK$69,353 HKD
£6,960 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$69,353 HKD at 77 Diamonds
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 77 Diamonds

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1438988643. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
I
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1438988643
Dimensions7.05 × 7.08 × 4.34 mm
L/W Ratio1.00
Top View
7.05 mm7.08 mm1.31 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1438988643
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: HK$69,353 HKD|Low: HK$68,682 HKD|High: HK$70,391 HKD|Avg: HK$69,794 HKD|+1.0%
November 2, 2026
77 DiamondsHK$69,353 HKD

33 data points across 1 retailer

1 retailer

B
77 Diamonds
RBMBBKUA7EXZ · Nov 2
HK$69,353 HKD
£6,960 GBP
View

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B
1.31ct Round
HK$69,353 HKD