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7.53ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7566115824

Certificate GIA 7566115824

Diamond specifications and retailer prices

From $164,557 SGD
As of November 6, 2026
Save $9,379 SGD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $173,936 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 7.53ct natural round diamond

This 7.53ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566115824. Listed at 2 retailers as of November 5, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

7.53
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566115824
Dimensions12.70 × 12.74 × 7.75 mm
L/W Ratio1.00
Top View
12.70 mm12.74 mm7.53 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566115824
Side View
Table 59.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $173,936 SGD|Low: $164,557 SGD|High: $176,126 SGD|Avg: $172,145 SGD|-1.2%
Blue Nile
Retailer 2
November 6, 2026
Retailer 2$164,557 SGD
Blue Nile$173,936 SGD

35 data points across 2 retailers

2 retailers$164,557 SGD to $173,936 SGD

B+
Cheapest Retailer
-
$164,557 SGD
Most Expensive
B
Blue Nile
30235688 · Nov 5
$173,936 SGD
$136,175 USD
View
1 more retailer has this diamond
Prices start from $164,557 SGDSave up to $9,379 SGD

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+
7.53ct Round
$164,557 SGD