CaratHunter
Plans
Cushion|Natural|GIA

0.67ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 6545277971

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6545277971

Diamond specifications and retailer prices

From $595 SGD
₹44,333 INR
As of November 2, 2026
Save $1,245 SGD (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,840 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.67ct natural cushion diamond

This 0.67ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545277971. Listed at 12 retailers as of November 2, 2026, with prices from $595 to $1,840, a $1,245 spread on the same certified stone. MOH London lists it at $1,840. 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

0.67
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545277971
Dimensions6.03 × 4.63 × 3.09 mm
L/W Ratio1.30
Top View
6.03 mm4.63 mm0.67 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545277971
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,840 SGD|Low: $594 SGD|High: $1,861 SGD|Avg: $942 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$595 SGD
Retailer 10$671 SGD
Retailer 7$723 SGD
Retailer 8$735 SGD
Retailer 9$783 SGD
Retailer 6$972 SGD
Retailer 3$989 SGD
Retailer 4$1,023 SGD
Retailer 5$1,175 SGD
MOH London$1,840 SGD

35 data points across 10 retailers

12 retailers$595 SGD to $1,840 SGD

A
Cheapest Retailer
-
$595 SGD
₹44,333 INR
B+
Retailer 2
-
$671 SGD
HK$4,100 HKD
View
B+
Retailer 3
-
$723 SGD
$565 USD
View
B+
Retailer 4
-
$735 SGD
$575 USD
View
Final sale: no returns
Retailer 5
-
$783 SGD
$612 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$838 SGD
View
B+
Retailer 7
-
$972 SGD
£599 GBP
View
B+
Retailer 8
-
$989 SGD
£609 GBP
View
B+
Retailer 9
-
$1,023 SGD
$800 USD
View
B
Retailer 10
-
$1,109 SGD
$867 USD
View
B
Retailer 11
-
$1,175 SGD
€875 EUR
View
Most Expensive
B
MOH London
CC2A3166F · Nov 2
$1,840 SGD
£1,133 GBP
View
11 more retailers have this diamond
Prices start from $595 SGDSave up to $1,245 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.

A
0.67ct Cushion
$595 SGD