CaratHunter
Plans
Cushion|Natural|GIA

1.06ct K SI2 Cushion Natural Diamond

VG • K/SI2 • GIA 1246028945

Certificate GIA 1246028945

Diamond specifications and retailer prices

From $1,111 SGD
As of November 6, 2026
Save $423 SGD (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,534 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.06ct natural cushion diamond

This 1.06ct natural cushion sits in the classic one-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 1246028945. Listed at 2 retailers as of November 6, 2026, with prices from $1,111 to $1,534, a $423 spread on the same certified stone. 77 Diamonds lists it at $1,534. 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

1.06
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1246028945
Dimensions6.39 × 5.42 × 4.00 mm
L/W Ratio1.18
Top View
6.39 mm5.42 mm1.06 ctK / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1246028945
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 73.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,534 SGD|Low: $1,111 SGD|High: $1,551 SGD|Avg: $1,326 SGD|-0.8%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$1,111 SGD
77 Diamonds$1,534 SGD

26 data points across 2 retailers

2 retailers$1,111 SGD to $1,534 SGD

B+
Cheapest Retailer
-
$1,111 SGD
Most Expensive
B+
77 Diamonds
CUSMBFU7HC4EV · Nov 6
$1,534 SGD
£942 GBP
View
1 more retailer has this diamond
Prices start from $1,111 SGDSave up to $423 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+
1.06ct Cushion
$1,111 SGD