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Radiant|Natural|GIA

1.18ct K VS1 Radiant Natural Diamond

K/VS1 • GIA 6552842075

Certificate GIA 6552842075

Diamond specifications and retailer prices

From $4,005 SGD
As of November 7, 2026
Save $2,675 SGD (40%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,680 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.18ct natural radiant diamond

This 1.18ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included) and certified by GIA 6552842075. Listed at 5 retailers as of November 4, 2026, with prices from $4,005 to $6,680, a $2,675 spread on the same certified stone. MOH London lists it at $6,680. 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

1.18
Carat
K
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552842075
Dimensions5.78 × 5.53 × 3.91 mm
L/W Ratio1.05
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
5.78 mm5.53 mm1.18 ctK / VS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552842075
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: $6,680 SGD|Low: $3,608 SGD|High: $6,734 SGD|Avg: $4,784 SGD|+8.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$4,005 SGD
Retailer 5$4,005 SGD
Retailer 2$4,661 SGD
Retailer 3$4,888 SGD
MOH London$6,680 SGD

28 data points across 5 retailers

5 retailers$4,005 SGD to $6,680 SGD

B
Cheapest Retailer
-
$4,005 SGD
Retailer 2
-
$4,005 SGD
View
Price last confirmed 13 days ago
B
Retailer 3
-
$4,661 SGD
View
B
Retailer 4
-
$4,888 SGD
View
Most Expensive
C
MOH London
CE109CADC · Nov 4
$6,680 SGD
£4,104 GBP
View
4 more retailers have this diamond
Prices start from $4,005 SGDSave up to $2,675 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
1.18ct Radiant
$4,005 SGD